{"id":284204,"date":"2025-09-09T10:32:20","date_gmt":"2025-09-09T14:32:20","guid":{"rendered":"https:\/\/www.iracing.com\/?page_id=284204"},"modified":"2025-09-25T12:02:05","modified_gmt":"2025-09-25T16:02:05","slug":"2025-s4","status":"publish","type":"page","link":"https:\/\/www.iracing.com\/seasons\/2025-s4\/","title":{"rendered":"iRacing 2025 Season 4"},"content":{"rendered":"\n<div class=\"wp-block-iracing-micrositeheader microsite-header grid-container wrap-at-ipad is-style-aligncenter\" id=\"page-navbar\"><a href=\"https:\/\/iracing.com\" class=\"grid-container kaemmer-extended-bold-italic normal-alignment microsite-header-logo dont-wrap\"><div class=\"microsite-header-img\"><img decoding=\"async\" src=\"https:\/\/www.iracing.com\/wp-content\/themes\/iRacing2015\/shared\/images\/logos\/iracing-logo-white.svg\" class=\"Header-Logo center-img\"\/><\/div><h1 class=\"microsite-header-logo-extension\">2025 S4 Build <\/h1><\/a><div class=\"hamburger-icon\"><div class=\"bar1\"><\/div><div class=\"bar2\"><\/div><div class=\"bar3\"><\/div><\/div><div class=\"navbar-items grid-container\"><div class=\"navbar-links grid-container wrap-at-ipad\">\n<ul>\n<li><strong><a href=\"#cars\">CARS<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"#tracks\">TRACKS<\/a><\/strong><\/li>\n\n\n\n<li><a href=\"#features\"><strong>FEATURES<\/strong><\/a><\/li>\n<\/ul>\n<\/div><div class=\"microsite-header__buttons grid-container\"><div class=\"cta-buttons\"><a href=\"https:\/\/members-ng.iracing.com\/\" target=\"_blank\" rel=\"noopener noreferrer\"><button class=\"wp-block-button microsite-header__sign-in-button\">Log In<\/button><\/a><a href=\"https:\/\/www.iracing.com\/membership\/\" target=\"_blank\" rel=\"noopener noreferrer\"><button class=\"wp-block-button microsite-header__sign-up-button\">Sign Up<\/button><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-iracing-hero false container hero is-style-quarterheight\"><div class=\"hero__bgimage\" style=\"background-image:url(https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-hero.jpg)\"><\/div>\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--90);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--40)\">\n<div style=\"height:200px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--90)\">\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"67\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2024\/09\/Season4_Text-1024x67.png\" alt=\"\" class=\"wp-image-276324\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2024\/09\/Season4_Text-1024x67.png 1024w, https:\/\/www.iracing.com\/wp-content\/uploads\/2024\/09\/Season4_Text-350x23.png 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/2024\/09\/Season4_Text-768x50.png 768w, https:\/\/www.iracing.com\/wp-content\/uploads\/2024\/09\/Season4_Text-1536x101.png 1536w, https:\/\/www.iracing.com\/wp-content\/uploads\/2024\/09\/Season4_Text-2048x134.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-2 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--10);padding-bottom:var(--wp--preset--spacing--10)\">\n<p class=\"has-text-align-center has-text-color has-link-color has-studio-body-font-size wp-elements-c2d4098ced0c5e6e005a0029e3122c38\" style=\"color:#ffffffd9;letter-spacing:normalpx\">Get ready to hit the track. iRacing 2025 Season 4 is live now!<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button aligncenter\"><a class=\"wp-block-button__link has-white-color has-text-color has-background wp-element-button\" href=\"#cars\" style=\"border-radius:8px;background-color:#006eff;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--30)\">See what&#8217;s new<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\" id=\"cars\" style=\"padding-top:var(--wp--preset--spacing--80);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--70);padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-4 wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--80)\">\n<h2 class=\"wp-block-heading has-text-align-center has-lato-sans-serif-font-family has-studio-h-2-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--70);font-family:'Lato', sans-serif\">Three Brand New Vehicles<\/h2>\n\n\n\n<p class=\"has-text-align-center has-studio-body-font-size\" style=\"letter-spacing:normalpx\">The popular GT3 and GT4 classes get new additions and a new step on the Road to INDY ladder makes its debut.<\/p>\n<\/div>\n\n\n<div class=\"build-feature__tabs\"><div class=\"build-feature__tab\"><h3 class=\"build-feature__tab__title\">Aston Martin Vantage GT3 EVO<\/h3><div class=\"build-feature__tab__content\"><img decoding=\"async\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-aston-martin-vantage-evo-gt3.jpg\" \/><div class=\"build-feature__tab__description\"><h3 class=\"build-feature__tab__description__title\">Aston Martin Vantage GT3 EVO<\/h3>Carrying on a long line of sports cars produced by the iconic British manufacturer, the Aston Martin Vantage GT3 first took to the track in 2019. Its EVO variant was unveiled in 2024, both as a new build and an upgrade kit for the original car.\u00a0 It features significantly revised aerodynamics\u2014especially in the nose area\u2014and suspension from its predecessor. Under the hood, it\u2019s powered by a twin-turbo 4.0-liter V8 that can produce up to 600 horsepower depending on regulations.<br><br><a href=\"https:\/\/www.youtube.com\/watch?v=Jb0KTk5tSYQ\">WATCH TRAILER \u2192<\/a> <br><div class=\"video-embed modal-container\">\n\t\t\t\t<span class=\"video-modal__link modal-button\">Watch Announcement \u2192<\/span>\n\t\t\t\t<div class=\"video-modal modal\">\n\t\t\t\t\t<div class=\"video-modal__exit modal__exit\"><\/div>\n\t\t\t\t\t<iframe src=\"\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n\t\t\t\t<\/div>\n\t\t\t<\/div><div class=\"tab__buttons\"><a href=\"https:\/\/members-ng.iracing.com\/web\/racing\/licensed-content\/cars?carId=206\" target=\"_blank\"><button class=\"tabs__buy-button\">BUY IT NOW<\/button><\/a><a href=\"https:\/\/www.iracing.com\/cars\/aston-martin-vantage-gt3-evo\/\" target=\"_blank\"><button class=\"tabs__learn-button\">LEARN MORE<\/button><\/a><\/div><\/div><\/div><\/div><div class=\"build-feature__tab\"><h3 class=\"build-feature__tab__title\">Ford Mustang GT4<\/h3><div class=\"build-feature__tab__content\"><img decoding=\"async\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ford-mustang-gt4.jpg\" \/><div class=\"build-feature__tab__description\"><h3 class=\"build-feature__tab__description__title\">Ford Mustang GT4<\/h3>Unveiled in the summer of 2023 for use in 2024 and beyond, the current Ford Mustang GT4 has become a popular choice in the category around the world. If its uniquely American style wasn\u2019t enough to sell the skeptics, its immediate results were; in its first race weekend, part of the IMSA VP SportsCar Challenge opener at Daytona, KohR Motorsports\u2019 Luca Mars swept both races on the way to scoring the class title later that year.<br><br><a href=\"https:\/\/www.youtube.com\/watch?v=B5onlB1Uu4o\" target=\"_blank\" rel=\"noreferrer noopener\">WATCH TRAILER \u2192<\/a><div class=\"video-embed modal-container\">\n\t\t\t\t<span class=\"video-modal__link modal-button\">Watch Announcement \u2192<\/span>\n\t\t\t\t<div class=\"video-modal modal\">\n\t\t\t\t\t<div class=\"video-modal__exit modal__exit\"><\/div>\n\t\t\t\t\t<iframe src=\"\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n\t\t\t\t<\/div>\n\t\t\t<\/div><div class=\"tab__buttons\"><a href=\"https:\/\/members-ng.iracing.com\/web\/racing\/licensed-content\/cars?carId=204\" target=\"_blank\"><button class=\"tabs__buy-button\">BUY IT NOW<\/button><\/a><a href=\"https:\/\/iracing.com\/cars\/ford-mustang-gt4\/\" target=\"_blank\"><button class=\"tabs__learn-button\">LEARN MORE<\/button><\/a><\/div><\/div><\/div><\/div><div class=\"build-feature__tab\"><h3 class=\"build-feature__tab__title\">Dallara IL-15<\/h3><div class=\"build-feature__tab__content\"><img decoding=\"async\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-dallara-il15.jpg\" \/><div class=\"build-feature__tab__description\"><h3 class=\"build-feature__tab__description__title\">Dallara IL-15<\/h3>The series currently known as INDY NXT debuted in 2002 as a feeder series for the then-Indy Racing League, and it took on its current name in 2023 when it was acquired by Penske Entertainment. It has become highly effective at graduating drivers into the premier NTT INDYCAR Series, with future INDYCAR champion Josef Newgarden and fellow stars Patricio O\u2019Ward and Kyle Kirkwood each using INDY NXT titles to springboard their future successes at the highest level.<br><br><a href=\"https:\/\/www.youtube.com\/watch?v=_MrlLm9Ixao\">WATCH TRAILER \u2192<\/a><br><div class=\"video-embed modal-container\">\n\t\t\t\t<span class=\"video-modal__link modal-button\">Watch Announcement \u2192<\/span>\n\t\t\t\t<div class=\"video-modal modal\">\n\t\t\t\t\t<div class=\"video-modal__exit modal__exit\"><\/div>\n\t\t\t\t\t<iframe src=\"\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n\t\t\t\t<\/div>\n\t\t\t<\/div><div class=\"tab__buttons\"><a href=\"https:\/\/members-ng.iracing.com\/web\/racing\/licensed-content\/cars?carId=205\" target=\"_blank\"><button class=\"tabs__buy-button\">BUY IT NOW<\/button><\/a><a href=\"https:\/\/iracing.com\/cars\/dallara-il-15\/\" target=\"_blank\"><button class=\"tabs__learn-button\">LEARN MORE<\/button><\/a><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\" id=\"tracks\" style=\"padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-iracing-hero false container hero is-style-quarterheight\"><div class=\"hero__bgimage\" style=\"background-image:url(https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-mexico-ambient.jpg)\"><\/div>\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--80);padding-bottom:var(--wp--preset--spacing--80)\">\n<h2 class=\"wp-block-heading has-text-align-center has-lato-sans-serif-font-family has-studio-h-2-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--80);font-family:'Lato', sans-serif\">One Brand New Track<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);flex-basis:650px\">\n<p class=\"has-iracing-yellow-color has-text-color\" style=\"letter-spacing:3px\"><strong>NEW TRACK<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading has-large-font-size has-lato-sans-serif-font-family\" style=\"font-family:'Lato', sans-serif\">Aut\u00f3dromo Hermanos Rodriguez<\/h3>\n\n\n\n<p class=\"has-medium-font-size\" style=\"letter-spacing:normalpx\">Mexico City, Mexico<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-container-core-buttons-is-layout-2 wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--70)\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background wp-element-button\" href=\"https:\/\/members-ng.iracing.com\/web\/racing\/licensed-content\/tracks?trackId=572\" style=\"border-radius:8px;background-color:#03b530\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>BUY IT NOW<\/strong><\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background wp-element-button\" href=\"https:\/\/www.iracing.com\/tracks\/autodromo-hermanos-rodriguez\/\" style=\"border-radius:8px;background-color:#ffffff33\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>LEARN MORE<\/strong><\/a><\/div>\n\n\n\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background wp-element-button\" href=\"https:\/\/www.youtube.com\/watch?v=1qND6fLb-NM\" style=\"border-radius:8px;background-color:#ffffff33\"><strong>WATCH TRAILER<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\" style=\"border-radius:8px;padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--30)\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"277\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-track-mexico-logo.png\" alt=\"\" class=\"wp-image-284273\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-track-mexico-logo.png 450w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-track-mexico-logo-320x197.png 320w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1134\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-tacks-mexico-3d.png\" alt=\"\" class=\"wp-image-284229\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-tacks-mexico-3d.png 1920w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-tacks-mexico-3d-334x197.png 334w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-tacks-mexico-3d-975x576.png 975w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-tacks-mexico-3d-768x454.png 768w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-tacks-mexico-3d-1536x907.png 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/figure>\n\n\n\n<h4 class=\"wp-block-heading has-kaemmer-regular-sans-serif-font-family has-studio-h-4-font-size\" style=\"font-family:'Kaemmer Regular', sans-serif\">About Aut\u00f3dromo Hermanos Rodriguez<\/h4>\n\n\n\n<div class=\"wp-block-columns are-vertically-aligned-top is-layout-flex wp-container-core-columns-is-layout-2 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<p class=\"has-studio-body-font-size\" style=\"letter-spacing:normalpx\">Designed as a thesis study in the early 1950s by student Oscar Fernandez, Aut\u00f3dromo Hermanos Rodriguez has hosted many of the world\u2019s most iconic racing series over its storied history. From what is now known as the Mexico City Grand Prix to the NASCAR Cup Series\u2019 first-ever event outside of the United States in 2025, the track has evolved numerous times over the years to accommodate different vehicles and advances in driver safety.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-top is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<p class=\"has-studio-body-font-size\" style=\"letter-spacing:normalpx\">Most of Aut\u00f3dromo Hermanos Rodriguez\u2019s layouts, including the current 2.67-mile Grand Prix layout, feature a lengthy front straightaway into a right-angle, right-handed first corner. Top-tier open-wheel cars can reach a top speed exceeding 220 miles per hour before this initial braking zone. Also unique to the venue is the Foro Sol section, which sends drivers through baseball stadium seating; this same area of the track has also been used for the 2019 Race of Champions. The Aut\u00f3dromo also boasts a flat, one-mile oval that can both host stock car races and serve as the basis for shorter road racing layouts.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-container-core-group-is-layout-18 wp-block-group-is-layout-constrained\" id=\"features\" style=\"padding-top:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--80)\">\n<h2 class=\"wp-block-heading has-text-align-center has-kaemmer-regular-font-family has-studio-h-2-font-size\" style=\"margin-bottom:var(--wp--preset--spacing--70);font-family:kaemmer-regular\">Features<\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Development Update - 2025 Season 4\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/dMJyjx_iQ88?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<h3 class=\"wp-block-heading has-text-align-left has-large-font-size has-kaemmer-regular-font-family\" style=\"font-family:kaemmer-regular\">New Sim UI<\/h3>\n\n\n\n<p class=\"is-style-default has-text-color has-link-color has-studio-h-4-font-size wp-elements-d3313f0dfada7b464c830e95554926dc\" style=\"color:#ffffffb8;margin-bottom:var(--wp--preset--spacing--50);letter-spacing:normalpx\">The New iRacing UI is finally here! The in-Sim UI has been completely rebuilt using modern tech, tools, and design sense.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-3 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background wp-element-button\" href=\"https:\/\/www.iracing.com\/iracing-development-update-august-2025\/\" style=\"border-radius:8px;background-color:#ffffff29;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--30)\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Read the Development Blog<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image aligncenter size-full has-custom-border is-style-default\"><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"783\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ui.jpg\" alt=\"\" class=\"wp-image-284266\" style=\"border-radius:8px;object-fit:cover\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ui.jpg 1440w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ui-350x190.jpg 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ui-1024x557.jpg 1024w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ui-768x418.jpg 768w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-9 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--40);margin-bottom:var(--wp--preset--spacing--40)\">\n<figure data-wp-context=\"{&quot;uploadedSrc&quot;:&quot;https:\\\/\\\/www.iracing.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/build-25s4-ui-00.png&quot;,&quot;figureClassNames&quot;:&quot;wp-block-image size-medium&quot;,&quot;figureStyles&quot;:null,&quot;imgClassNames&quot;:&quot;wp-image-284248&quot;,&quot;imgStyles&quot;:null,&quot;targetWidth&quot;:928,&quot;targetHeight&quot;:468,&quot;scaleAttr&quot;:false,&quot;ariaLabel&quot;:&quot;Enlarge image&quot;,&quot;alt&quot;:&quot;&quot;}\" data-wp-interactive=\"core\/image\" class=\"wp-block-image size-medium wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"350\" height=\"177\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" 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data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-02-180x197.png\" alt=\"\" class=\"wp-image-284250\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-02-180x197.png 180w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-02.png 452w\" sizes=\"(max-width: 180px) 100vw, 180px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge image\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"context.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"context.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 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data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-03-350x98.png\" alt=\"\" class=\"wp-image-284251\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-03-350x98.png 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-03.png 502w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge image\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"context.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"context.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;uploadedSrc&quot;:&quot;https:\\\/\\\/www.iracing.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/build-25s4-ui-05.png&quot;,&quot;figureClassNames&quot;:&quot;wp-block-image size-medium&quot;,&quot;figureStyles&quot;:null,&quot;imgClassNames&quot;:&quot;wp-image-284253&quot;,&quot;imgStyles&quot;:null,&quot;targetWidth&quot;:724,&quot;targetHeight&quot;:416,&quot;scaleAttr&quot;:false,&quot;ariaLabel&quot;:&quot;Enlarge image&quot;,&quot;alt&quot;:&quot;&quot;}\" data-wp-interactive=\"core\/image\" class=\"wp-block-image size-medium wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"343\" height=\"197\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-05-343x197.png\" alt=\"\" class=\"wp-image-284253\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-05-343x197.png 343w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-05.png 724w\" sizes=\"(max-width: 343px) 100vw, 343px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge image\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"context.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"context.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;uploadedSrc&quot;:&quot;https:\\\/\\\/www.iracing.com\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/build-25s4-ui-07.png&quot;,&quot;figureClassNames&quot;:&quot;wp-block-image size-medium&quot;,&quot;figureStyles&quot;:null,&quot;imgClassNames&quot;:&quot;wp-image-284255&quot;,&quot;imgStyles&quot;:null,&quot;targetWidth&quot;:1352,&quot;targetHeight&quot;:324,&quot;scaleAttr&quot;:false,&quot;ariaLabel&quot;:&quot;Enlarge image&quot;,&quot;alt&quot;:&quot;&quot;}\" data-wp-interactive=\"core\/image\" class=\"wp-block-image size-medium wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"350\" height=\"84\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-07-350x84.png\" alt=\"\" class=\"wp-image-284255\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-07-350x84.png 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-07-1024x245.png 1024w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-07-768x184.png 768w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-ui-07.png 1352w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\taria-label=\"Enlarge image\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"context.imageButtonRight\"\n\t\t\tdata-wp-style--top=\"context.imageButtonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-container-core-group-is-layout-12 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-cover alignfull has-custom-content-position is-position-bottom-left is-style-gradient-overlay\" style=\"padding-top:var(--wp--preset--spacing--50);padding-right:var(--wp--preset--spacing--50);padding-bottom:var(--wp--preset--spacing--50);padding-left:var(--wp--preset--spacing--50);min-height:575px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-60 has-background-dim wp-block-cover__gradient-background has-background-gradient\" style=\"background:linear-gradient(133deg,rgba(7,146,227,0) 54%,rgb(3,3,3) 73%)\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"810\" class=\"wp-block-cover__image-background wp-image-284230\" alt=\"\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-vr-eye-foveated.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-vr-eye-foveated.jpg 1440w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-vr-eye-foveated-350x197.jpg 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-vr-eye-foveated-1024x576.jpg 1024w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-vr-eye-foveated-768x432.jpg 768w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<div class=\"wp-block-group is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-11 wp-block-group-is-layout-constrained\">\n<h3 class=\"wp-block-heading has-text-align-center has-text-align-left has-large-font-size has-kaemmer-regular-font-family\" style=\"font-family:kaemmer-regular\">VR Headset Eye-Tracking Foveated Rendering<\/h3>\n\n\n\n<p class=\"has-text-align-left is-style-default has-text-color has-link-color has-studio-h-4-font-size wp-elements-8a12031543c9c5ef6cc04859dfd9da9a\" style=\"color:#ffffffb8;margin-bottom:var(--wp--preset--spacing--50);letter-spacing:normalpx\">Building upon the release of Foveated Rendering in Season 3, we have completed work on VR Headset Eye-Tracking Foveated Rendering.&nbsp;<\/p>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--40);padding-bottom:0;padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-4 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<h3 class=\"wp-block-heading has-text-align-left has-large-font-size has-kaemmer-regular-font-family\" style=\"font-family:kaemmer-regular\">Physics Overhauls<\/h3>\n\n\n\n<p class=\"is-style-default has-text-color has-link-color has-studio-h-4-font-size wp-elements-963de510767e7d1de9a21182318851cd\" style=\"color:#ffffffb8;margin-bottom:var(--wp--preset--spacing--50);letter-spacing:normalpx\">The entire GT4 Class has received a multifaceted performance, tires, and physics overhaul. The Hybrid system for vehicles has been updated for improved realism.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-4 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background wp-element-button\" href=\"https:\/\/forums.iracing.com\/discussion\/84635\/2025-season-4-release-notes-2025-09-08-02\" style=\"border-radius:8px;background-color:#ffffff29;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--30)\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Read the Release Notes<\/strong><\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<div class=\"wp-block-cover is-style-bento\" style=\"min-height:366px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#5f5b53\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"810\" class=\"wp-block-cover__image-background wp-image-284232\" alt=\"\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-gt4-refresh.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-gt4-refresh.jpg 1440w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-gt4-refresh-350x197.jpg 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-gt4-refresh-1024x576.jpg 1024w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-gt4-refresh-768x432.jpg 768w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"letter-spacing:normalpx\"><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:0;padding-right:var(--wp--preset--spacing--40);padding-bottom:0;padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-cover alignfull has-custom-content-position is-position-bottom-right is-style-gradient-overlay\" style=\"padding-top:var(--wp--preset--spacing--40);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40);min-height:575px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-80 has-background-dim wp-block-cover__gradient-background has-background-gradient\" style=\"background:linear-gradient(120deg,rgba(0,0,0,0.01) 38%,rgb(0,0,0) 70%)\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"810\" class=\"wp-block-cover__image-background wp-image-284231\" alt=\"\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-nascar-refresh.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-nascar-refresh.jpg 1440w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-nascar-refresh-350x197.jpg 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-nascar-refresh-1024x576.jpg 1024w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-nascar-refresh-768x432.jpg 768w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<div class=\"wp-block-group alignwide is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-14 wp-block-group-is-layout-constrained\">\n<p class=\"has-iracing-yellow-color has-text-color has-link-color wp-elements-855cacff0588062e734ba8e79547565f\" style=\"letter-spacing:normalpx\"><strong>ART UPDATE<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading has-text-align-left has-large-font-size has-kaemmer-regular-font-family\" style=\"font-family:kaemmer-regular\">NASCAR Refresh Final Phase<\/h3>\n\n\n\n<p class=\"is-style-default has-text-color has-link-color has-studio-h-4-font-size wp-elements-62cf8754d92c46f69a5c01f1b7227020\" style=\"color:#ffffffb8;margin-bottom:var(--wp--preset--spacing--50);letter-spacing:normalpx\">The Track Art Team has completed overhauling the art of the remaining NASCAR tracks: Charlotte Motor Speedway, Chicago Street Course, Circuit of the Americas, Daytona International Speedway, Texas Motor Speedway, Watkins Glen International, Sonoma Raceway &amp; World Wide Technology Raceway (Gateway). <\/p>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-5 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover is-style-bento\" style=\"min-height:417px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#484545\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"842\" class=\"wp-block-cover__image-background wp-image-284269\" alt=\"\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-rain.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-rain.jpg 1440w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-rain-337x197.jpg 337w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-rain-985x576.jpg 985w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-rain-768x449.jpg 768w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"letter-spacing:normalpx\"><\/p>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:47%\">\n<h3 class=\"wp-block-heading has-text-align-left has-large-font-size has-kaemmer-regular-font-family\" style=\"font-family:kaemmer-regular\">New Weather Additions!<\/h3>\n\n\n\n<p class=\"has-text-color has-studio-h-4-font-size\" style=\"color:#ffffffb8;letter-spacing:normalpx\">The Aston Martin Vantage GT3 EVO, Dallara IL-15 &amp; Ford Mustang GT4 come fully equipped and ready for rain racing in Season 4.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-5 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background wp-element-button\" href=\"https:\/\/www.iracing.com\/weather\/\" style=\"border-radius:8px;background-color:#ffffff29;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--30)\" target=\"_blank\" rel=\"noreferrer noopener\">More About iRacing Weather<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-6 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:47%\">\n<h3 class=\"wp-block-heading has-text-align-left has-large-font-size has-kaemmer-regular-font-family\" style=\"font-family:kaemmer-regular\">New AI Additions!<\/h3>\n\n\n\n<p class=\"has-text-color has-studio-h-4-font-size\" style=\"color:#ffffffb8;letter-spacing:normalpx\">Our AI drivers were busy this season learning how to drive the Aston Martin Vantage GT3 EVO, Ford Mustang GT4, and the Gen 4 stock cars on multiple configs of seven different circuits, including every layout of Aut\u00f3dromo Hermanos Rodr\u00edguez.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-6 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background wp-element-button\" href=\"https:\/\/www.iracing.com\/ai-racing\/\" style=\"border-radius:8px;background-color:#ffffff29;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--30)\" target=\"_blank\" rel=\"noreferrer noopener\">More About iRacing AI<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-cover is-light is-style-bento\" style=\"min-height:399px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-0 has-background-dim\" style=\"background-color:#5f5b53\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1440\" height=\"810\" class=\"wp-block-cover__image-background wp-image-284263\" alt=\"\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ai.jpg\" data-object-fit=\"cover\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ai.jpg 1440w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ai-350x197.jpg 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ai-1024x576.jpg 1024w, https:\/\/www.iracing.com\/wp-content\/uploads\/2025\/09\/build-25s4-feature-ai-768x432.jpg 768w\" sizes=\"(max-width: 1440px) 100vw, 1440px\" \/><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<p class=\"has-text-align-center has-large-font-size\" style=\"letter-spacing:normalpx\"><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group alignfull is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-right:var(--wp--preset--spacing--40);padding-left:var(--wp--preset--spacing--40)\">\n<div class=\"wp-block-columns is-style-middleborder is-layout-flex wp-container-core-columns-is-layout-7 wp-block-columns-is-layout-flex\" style=\"margin-bottom:var(--wp--preset--spacing--70);padding-right:0;padding-left:0\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--40)\">\n<h3 class=\"wp-block-heading has-text-align-center has-medium-font-size has-kaemmer-regular-sans-serif-font-family\" style=\"font-family:'Kaemmer Regular', sans-serif\">See it In Action<\/h3>\n\n\n\n<p class=\"has-text-align-center has-text-color has-medium-font-size\" style=\"color:#ffffffb8;letter-spacing:normalpx\">Visit our YouTube channel to see all of our 2025 Season 4 content &amp; features in action!<\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-7 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/www.youtube.com\/c\/iRacingOfficial\/videos\" style=\"border-radius:8px;background-color:#ffffff29;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--30)\" target=\"_blank\" rel=\"noreferrer noopener\">See it In Action<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--40)\">\n<h3 class=\"wp-block-heading has-text-align-center has-medium-font-size has-kaemmer-regular-sans-serif-font-family\" style=\"font-family:'Kaemmer Regular', sans-serif\">Read the Release Notes<\/h3>\n\n\n\n<p class=\"has-text-align-center has-text-color has-medium-font-size\" style=\"color:#ffffffb8;letter-spacing:normalpx\">Get an in-depth overview of all of our exciting 2025 Season 4 content &amp; features!<\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-8 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/forums.iracing.com\/discussion\/80339\/2025-season-3-release-notes-2025-06-10-01\/p1\/\" style=\"border-radius:8px;background-color:#ffffff29;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--30)\" target=\"_blank\" rel=\"noreferrer noopener\">Read the Release Notes<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--30);padding-right:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--30);padding-left:var(--wp--preset--spacing--40)\">\n<h3 class=\"wp-block-heading has-text-align-center has-medium-font-size has-kaemmer-regular-sans-serif-font-family\" style=\"font-family:'Kaemmer Regular', sans-serif\">Stay Up to Date<\/h3>\n\n\n\n<p class=\"has-text-align-center has-text-color has-medium-font-size\" style=\"color:#ffffffb8;letter-spacing:normalpx\">Visit the Staff Announcements forum to hear about the latest patches and hotfixes!<\/p>\n\n\n\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-9 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/forums.iracing.com\/categories\/staff-announcements\" style=\"border-radius:8px;background-color:#ffffff29;padding-top:var(--wp--preset--spacing--10);padding-right:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--10);padding-left:var(--wp--preset--spacing--30)\" target=\"_blank\" rel=\"noreferrer noopener\">Read the Staff Announcements<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<div id=\"layerslider_275_b6o89l5nrftw\" class=\"ls-wp-container fitvidsignore\" style=\"width:500px;height:350px;margin:0 auto;margin-bottom: -50px;\"><div class=\"ls-slide\" data-ls=\"bgcolor:rgba(0, 0, 0, 0.6);duration:8000;kenburnsscale:1.2;parallaxtransformorigin:75% 50% 0;parallaxdistance:3;parallaxrotate:3;\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"720\" src=\"https:\/\/www.iracing.com\/wp-content\/uploads\/layerslider\/Mode-Slider\/ls-slider-401-slide-1.jpg\" class=\"ls-tn\" alt=\"\" srcset=\"https:\/\/www.iracing.com\/wp-content\/uploads\/layerslider\/Mode-Slider\/ls-slider-401-slide-1.jpg 1280w, https:\/\/www.iracing.com\/wp-content\/uploads\/layerslider\/Mode-Slider\/ls-slider-401-slide-1-350x197.jpg 350w, https:\/\/www.iracing.com\/wp-content\/uploads\/layerslider\/Mode-Slider\/ls-slider-401-slide-1-1024x576.jpg 1024w, https:\/\/www.iracing.com\/wp-content\/uploads\/layerslider\/Mode-Slider\/ls-slider-401-slide-1-768x432.jpg 768w, https:\/\/www.iracing.com\/wp-content\/uploads\/layerslider\/Mode-Slider\/ls-slider-401-slide-1-330x186.jpg 330w, https:\/\/www.iracing.com\/wp-content\/uploads\/layerslider\/Mode-Slider\/ls-slider-401-slide-1-36x20.jpg 36w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><a style=\"\" class=\"ls-l\" href=\"https:\/\/www.iracing.com\/overview\/\" target=\"_self\" data-ls=\"showinfo:disabled;controls:disabled;offsetyin:30;delayin:600;easingin:easeOutQuint;easingout:easeInQuint;hover:true;hoverdurationin:300;hovereasingin:easeInOutSine;hoverbgcolor:rgba(255, 255, 255, 0.2);\"><span style=\"margin:0 auto;top:241px;left:245px;text-align:center;font-weight:900;font-style:normal;text-decoration:none;mix-blend-mode:normal;padding-top:8px;padding-right:30px;padding-bottom:8px;padding-left:30px;font-size:14px;color:rgba(255, 255, 255, 0.92);font-family:Lato;letter-spacing:2px;border-top:1px solid rgba(255, 255, 255, 0.2);border-right:1px solid rgba(255, 255, 255, 0.2);border-bottom:1px solid rgba(255, 255, 255, 0.2);border-left:1px solid rgba(255, 255, 255, 0.2);line-height:30px;background-color:rgba(0, 0, 0, 0.3);border-radius:0px;width:auto;\" class=\"\">LEARN MORE<\/span><\/a><a style=\"\" class=\"ls-l\" href=\"https:\/\/www.iracing.com\/membership\" target=\"_self\" data-ls=\"showinfo:disabled;controls:disabled;offsetyin:30;delayin:600;easingin:easeOutQuint;easingout:easeInQuint;hover:true;hoverdurationin:300;hovereasingin:easeInOutSine;hoverbgcolor:#038f28;\"><span style=\"margin:0 auto;top:241px;left:83px;text-align:center;font-weight:900;font-style:normal;text-decoration:none;mix-blend-mode:normal;padding-top:8px;padding-right:32px;padding-bottom:8px;padding-left:32px;font-size:14px;color:rgba(255, 255, 255, 0.92);font-family:Lato;letter-spacing:2px;border-top:1px solid rgba(255, 255, 255, 0.3);border-right:1px solid rgba(255, 255, 255, 0.3);border-bottom:1px solid rgba(255, 255, 255, 0.3);border-left:1px solid rgba(255, 255, 255, 0.3);line-height:30px;background-color:#03b631;border-radius:0px;width:auto;\" class=\"\">SIGN UP!<\/span><\/a><p style=\"overflow:hidden;top:162px;left:25px;text-decoration:none;mix-blend-mode:normal;font-family:Lato;color:#ffffff;font-size:16px;width:450px;line-height:1.1em;font-weight:400;font-style:normal;text-align:center;white-space:normal;\" class=\"ls-l\" data-ls=\"showinfo:disabled;controls:disabled;easingin:easeOutQuint;fadein:false;easingout:easeInQuint;texttransitionin:true;texttypein:lines_desc;textshiftin:100;textoffsetyin:10;texteasingin:easeOutQuint;textstartatin:transitioninstart + 0;texttransformoriginin:0% 100% 0;\">Race NASCAR, dirt, rallycross and more. iRacing has partnered with the premier names in motorsports &ndash; NASCAR, USAC, World of Outlaws, IMSA and more!<\/p><h2 style=\"overflow:hidden;top:64px;left:-25px;text-decoration:none;mix-blend-mode:normal;font-family:Lato;color:#ffffff;font-size:36px;width:550px;line-height:39px;font-weight:900;font-style:italic;text-align:center;white-space:normal;\" class=\"ls-l\" data-ls=\"showinfo:disabled;controls:disabled;easingin:easeOutQuint;fadein:false;easingout:easeInQuint;texttransitionin:true;texttypein:lines_desc;textshiftin:100;textoffsetyin:10;texteasingin:easeOutQuint;textstartatin:transitioninstart + 0;texttransformoriginin:0% 100% 0;\">Sign Up Today and Join 300,000 Sim Racers All Over the World!<\/h2><\/div><\/div><div style=\"padding-bottom:20px; padding-top:10px;\" class=\"hupso-share-buttons\"><!-- Hupso Share Buttons - https:\/\/www.hupso.com\/share\/ --><a class=\"hupso_counters\" href=\"https:\/\/www.hupso.com\/share\/\"><img decoding=\"async\" src=\"https:\/\/static.hupso.com\/share\/buttons\/dot.png\" style=\"border:0px; padding-top:2px; float:left;\" alt=\"Share Button\"\/><\/a><script type=\"text\/javascript\">var hupso_services_c=new Array(\"twitter\",\"facebook_like\",\"facebook_send\",\"google\",\"pinterest\",\"email\",\"print\");var hupso_counters_lang = \"en_US\";var hupso_image_folder_url = \"\";var hupso_url_c=\"\";var hupso_title_c=\"iRacing%202025%20Season%204\";<\/script><script type=\"text\/javascript\" src=\"https:\/\/static.hupso.com\/share\/js\/counters.js\"><\/script><!-- Hupso Share Buttons --><\/div>","protected":false},"excerpt":{"rendered":"<p>Three Brand New Vehicles The popular GT3 and GT4 classes get new additions and a new step on the Road to INDY ladder makes its debut. Features New Sim UI The New iRacing UI is finally here! The in-Sim UI has been completely rebuilt using modern tech, tools, and design sense. Physics Overhauls The entire &hellip; <a href=\"https:\/\/www.iracing.com\/seasons\/2025-s4\/\">Read the Rest &raquo;<\/a><\/p>\n","protected":false},"author":99,"featured_media":284322,"parent":255170,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"page-build-features.php","meta":{"_acf_changed":false,"ngg_post_thumbnail":0,"footnotes":""},"categories":[10684],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.9.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>iRacing 2025 Season 4 - iRacing.com<\/title>\n<meta name=\"description\" content=\"iRacing 2025 Season 4 is here! This release includes new cars, tracks, the long-awaited New Sim-UI, VR Eye Tracking, completed NASCAR refresh &amp; more!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.iracing.com\/seasons\/2025-s4\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"iRacing 2025 Season 4 - iRacing.com\" \/>\n<meta property=\"og:description\" content=\"iRacing 2025 Season 4 is here! 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