{"id":2242850,"date":"2026-11-06T14:20:00","date_gmt":"2026-11-06T11:20:00","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=2242850"},"modified":"2026-11-06T14:20:00","modified_gmt":"2026-11-06T11:20:00","slug":"mclaren-reveals-major-upgrade-package-for-brazil-gp","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=2242850","title":{"rendered":"McLaren reveals major upgrade package for Brazil GP"},"content":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=1600&amp;aspect_ratio=16:9&#8243;]<\/p>\n<article>\n<header id=\"lbs-article\" class=\"article header article-header section layout layout--article-header\">\n<div class=\"col headline\">\n<div>\n<h1>McLaren reveals major upgrade package for Brazil GP<\/h1>\n<\/div>\n<div>\n<div class=\"summary body\">\n<p>McLaren is the only team to bring upgrades for the Brazil Grand Prix, which features a concept for the 2027 Formula 1 season.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"section two-column\">\n<div class=\"col article-info\">\n<div>\n<address> Luke Newman <\/address>\n<\/div>\n<div>\n<div><time datetime=\"2026-11-06T14:20:00+00:00\">06 Nov 2026<\/time><\/div>\n<\/div>\n<\/div>\n<div class=\"col article-actions\">\n<div class=\"block block-better-social-sharing-buttons block-social-sharing-buttons-block\">\n<div class=\"social-sharing-buttons\"><span class=\"ssb-title\"> Share<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/header>\n<div id=\"lbs-content\" class=\"content wide-two-column-sticky section layout layout--wide-two-column-sticky\">\n<div class=\"col first-column\">\n<div>\n<div>\n<figure> <source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=1920&amp;format=webp&amp;aspect_ratio=16:9 1920w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=1800&amp;format=webp&amp;aspect_ratio=16:9 1800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=1600&amp;format=webp&amp;aspect_ratio=16:9 1600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=1500&amp;format=webp&amp;aspect_ratio=16:9 1500w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=1200&amp;format=webp&amp;aspect_ratio=16:9 1200w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=900&amp;format=webp&amp;aspect_ratio=16:9 900w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=800&amp;format=webp&amp;aspect_ratio=16:9 800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=600&amp;format=webp&amp;aspect_ratio=16:9 600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=400&amp;format=webp&amp;aspect_ratio=16:9 400w\" sizes=\"(min-width:1024px) 710px, (min-width:768px) 62vw, 97vw\" type=\"image\/webp\" \/><figcaption>\n<div>Lando Norris<\/div>\n<div class=\"source\"> \u00a9\u00a0XPB Images<\/div>\n<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<div class=\"block block-preferred-source\">\n<aside>\n<div class=\"preferred-source\">\n<div class=\"info\">\n<div>  Prefer Crash.Net on Google <\/div>\n<div> See our stories more often<\/div>\n<\/div>\n<div class=\"button\">  Add <\/div>\n<\/div>\n<\/aside>\n<\/div>\n<div>\n<div class=\"body\">\n<p>McLaren has revealed a four-part aerodynamic upgrade package for the Brazil Grand Prix as the British squad looks to improve its performance during the closing stages of the 2026 Formula 1 season.<\/p>\n<p>The Woking-based outfit has introduced changes to its front wing, rear wing, beam wing, and floor for this weekend&#8217;s event at Interlagos, with each modification designed to improve different aspects of the MCL40&#8217;s aerodynamic performance.<\/p>\n<p>According to the FIA&#8217;s official car presentation document, McLaren has developed an entirely new front wing design, which is a concept design for the 2027 F1 season.<\/p>\n<p>McLaren hopes its latest design will provide improved airflow to other areas of the car, allowing the team to extract additional aerodynamic performance from the overall package.<\/p>\n<figure> <source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1920&amp;format=webp 1920w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1800&amp;format=webp 1800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1600&amp;format=webp 1600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1500&amp;format=webp 1500w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1200&amp;format=webp 1200w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=900&amp;format=webp 900w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=800&amp;format=webp 800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=600&amp;format=webp 600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=400&amp;format=webp 400w\" sizes=\"(min-width:1024px) 710px, (min-width:768px) 62vw, 97vw\" type=\"image\/webp\" \/><figcaption>\n<div>Oscar Piastri at the Mexico GP<\/div>\n<div class=\"source\"> \u00a9\u00a0XPB Images<\/div>\n<\/figcaption><\/figure>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<p>The team has also introduced a new rear wing assembly, which has been specifically developed for the demands of the Brazilian Grand Prix weekend.<\/p>\n<p>McLaren states that the revised assembly aims to increase aerodynamic load efficiently across different conditions, potentially providing a more effective compromise between downforce generation and aerodynamic drag.<\/p>\n<p>Alongside the rear wing changes, McLaren has developed an entirely new beam wing, designed to work in conjunction with the updated rear wing assembly.<\/p>\n<p>According to the FIA document, the revised component is intended to improve the interaction between the rear wing and the airflow surrounding it, helping to optimise the car&#8217;s overall aerodynamic efficiency.<\/p>\n<p>Completing the four-part package is an update to the floor, with McLaren introducing a relatively small modification compared to its other developments. The adjustment is intended to improve airflow around the floor.<\/p>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"ins-related_content dsp-related_content_in_article\">\n<h2>Read Also<\/h2>\n<div class=\"related-content-in-body js-view-dom-id-b8b8d52794b2bc07cf4f9f5705399b6f50cda315420c17e0704082e31dd468d2\">\n<div class=\"item-list\">\n<ul>\n<li>First impressions of McLaren\u2019s big Brazil GP upgrade<\/li>\n<li>New F1 champion Kimi Antonelli fastest in second Brazil GP practice<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/aside>\n<figure> <source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1920&amp;format=webp 1920w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1800&amp;format=webp 1800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1600&amp;format=webp 1600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1500&amp;format=webp 1500w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1200&amp;format=webp 1200w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=900&amp;format=webp 900w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=800&amp;format=webp 800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=600&amp;format=webp 600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=400&amp;format=webp 400w\" sizes=\"(min-width:1024px) 710px, (min-width:768px) 62vw, 97vw\" type=\"image\/webp\" \/><figcaption>\n<div>Lando Norris<\/div>\n<div class=\"source\"> \u00a9\u00a0XPB Images<\/div>\n<\/figcaption><\/figure>\n<p>While the changes to the front and rear wings represent the most substantial elements of the package, the floor modification highlights McLaren&#8217;s efforts to improve performance across several areas of the car rather than concentrating on a single component.<\/p>\n<p>The combination of updates is intended to improve the aerodynamic characteristics of the MCL40, although the extent of any performance gains will depend on how effectively the different components work together.<\/p>\n<p>The introduction of four aerodynamic updates represents a substantial development effort as the 2026 campaign approaches its conclusion, with McLaren continuing to pursue improvements despite the limited number of races remaining.<\/p>\n<p>Lando Norris and Oscar Piastri will have their first opportunity to evaluate the revised components during Friday&#8217;s running at Interlagos, ahead of the remainder of the Brazil Grand Prix weekend.<\/p>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block block-campaign-monitor\">\n<h2>Never miss an update.<\/h2>\n<div class=\"info js-form-wrapper form-wrapper\" data-drupal-selector=\"edit-info\" id=\"edit-info--2\">\n<p>Stay up to speed with the latest F1 news and analysis, delivered straight to your inbox.<\/p>\n<\/div>\n<div class=\"extra-info js-form-wrapper form-wrapper\" data-drupal-selector=\"edit-legal\" id=\"edit-legal--2\">\n<p>Your information will be used in accordance with our Privacy Policy.<\/p>\n<\/div>\n<\/div>\n<\/aside>\n<\/div>\n<\/div>\n<div class=\"block block-field-keywords block-layout-builder\">\n<h2>Tags:<\/h2>\n<div class=\"field_keywords\">F1<\/div>\n<div class=\"field_keywords\">McLaren<\/div>\n<div class=\"field_keywords\">Lando Norris<\/div>\n<div class=\"field_keywords\">Oscar Piastri<\/div>\n<\/div>\n<div class=\"block block-next-prev\">\n<div class=\"next-prev-pager contextual-region\">\n<div class=\"items\">\n<div class=\"item prev\">\n<h3> Previous <span>Article<\/span><\/h3>\n<div class=\"card card_plain\">\n<div class=\"content\"> Racing Bulls makes significant F1 team announcement amid driver line-up uncertainty <\/div>\n<\/div>\n<\/div>\n<div class=\"item next\">\n<h3> Next <span>Article<\/span><\/h3>\n<div class=\"card card_plain\">\n<div class=\"content\"> George Russell to take F1 grid penalty at 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class=\"component-card-default block block-configurable-views-block\">\n<h2>More News<\/h2>\n<div class=\"component-blocks-view grid-view js-view-dom-id-f971b8b22710293e9be52449cb2d002378aca70742db99edf2241155e8555d61\">\n<div class=\"card card_default\">\n<div class=\"content\">\n<div class=\"links\">\n<div class=\"sections\"> F1  News <\/div>\n<\/div>\n<p>Martin Brundle shares Lewis Hamilton theory after \u201csilly\u201d Charles Leclerc move<\/p>\n<div class=\"card-info\">\n<div class=\"time\" data-timestamp=\"1793997433\"> 2h ago<\/div>\n<\/div>\n<\/div>\n<source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451183_hires.jpg?height=270&amp;format=webp&amp;aspect_ratio=1:1 270w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451183_hires.jpg?height=180&amp;format=webp&amp;aspect_ratio=1:1 180w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451183_hires.jpg?height=90&amp;format=webp&amp;aspect_ratio=1:1 90w\" sizes=\"100px\" type=\"image\/webp\" \/><\/div>\n<div class=\"card card_default\">\n<div class=\"content\">\n<div class=\"links\">\n<div class=\"sections\"> F1  News <\/div>\n<\/div>\n<p>New F1 champion Kimi Antonelli fastest in second Brazil GP practice<\/p>\n<div class=\"card-info\">\n<div class=\"time\" data-timestamp=\"1793995624\"> 3h ago<\/div>\n<\/div>\n<\/div>\n<source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451742_hires.jpg?height=270&amp;format=webp&amp;aspect_ratio=1:1 270w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451742_hires.jpg?height=180&amp;format=webp&amp;aspect_ratio=1:1 180w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451742_hires.jpg?height=90&amp;format=webp&amp;aspect_ratio=1:1 90w\" sizes=\"100px\" type=\"image\/webp\" \/><\/div>\n<div class=\"card card_default\">\n<div class=\"content\">\n<div class=\"links\">\n<div class=\"sections\"> F1  News <\/div>\n<\/div>\n<p>What Fred Vasseur told Lewis Hamilton and Charles Leclerc in crunch Ferrari meeting<\/p>\n<div class=\"card-info\">\n<div class=\"time\" data-timestamp=\"1793990766\"> 4h ago<\/div>\n<\/div>\n<\/div>\n<source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-06\/xpb_1415404_hires.jpg?height=270&amp;format=webp&amp;aspect_ratio=1:1 270w,https:\/\/www.crash.net\/sites\/default\/files\/2026-06\/xpb_1415404_hires.jpg?height=180&amp;format=webp&amp;aspect_ratio=1:1 180w,https:\/\/www.crash.net\/sites\/default\/files\/2026-06\/xpb_1415404_hires.jpg?height=90&amp;format=webp&amp;aspect_ratio=1:1 90w\" sizes=\"100px\" type=\"image\/webp\" \/><\/div>\n<div class=\"card card_default\">\n<div class=\"content\">\n<div class=\"links\">\n<div class=\"sections\"> MotoGP  News <\/div>\n<\/div>\n<p>Toto Wolff takes swipe at MotoGP riders \u2018who know nothing\u2019 over Qatar standoff<\/p>\n<div class=\"card-info\">\n<div class=\"time\" data-timestamp=\"1793989500\"> 5h ago<\/div>\n<\/div>\n<\/div>\n<source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1447156_hires.jpg?height=270&amp;format=webp&amp;aspect_ratio=1:1 270w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1447156_hires.jpg?height=180&amp;format=webp&amp;aspect_ratio=1:1 180w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1447156_hires.jpg?height=90&amp;format=webp&amp;aspect_ratio=1:1 90w\" sizes=\"100px\" type=\"image\/webp\" \/><\/div>\n<div class=\"card card_default\">\n<div class=\"content\">\n<div class=\"links\">\n<div class=\"sections\"> F1  News <\/div>\n<\/div>\n<p>Lando Norris sets Brazil GP first practice pace in upgraded McLaren<\/p>\n<div class=\"card-info\">\n<div class=\"time\" data-timestamp=\"1793982749\"> 6h ago<\/div>\n<\/div>\n<\/div>\n<source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451401_hires.jpg?height=270&amp;format=webp&amp;aspect_ratio=1:1 270w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451401_hires.jpg?height=180&amp;format=webp&amp;aspect_ratio=1:1 180w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1451401_hires.jpg?height=90&amp;format=webp&amp;aspect_ratio=1:1 90w\" sizes=\"100px\" type=\"image\/webp\" \/><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/article>\n<div class=\"summary body\">\n<p>McLaren is the only team to bring upgrades for the Brazil Grand Prix, which features a concept for the 2027 Formula 1 season.<\/p>\n<\/div>\n<div class=\"body\">\n<p>McLaren has revealed a four-part aerodynamic upgrade package for the Brazil Grand Prix as the British squad looks to improve its performance during the closing stages of the 2026 Formula 1 season.<\/p>\n<p>The Woking-based outfit has introduced changes to its front wing, rear wing, beam wing, and floor for this weekend&#8217;s event at Interlagos, with each modification designed to improve different aspects of the MCL40&#8217;s aerodynamic performance.<\/p>\n<p>According to the FIA&#8217;s official car presentation document, McLaren has developed an entirely new front wing design, which is a concept design for the 2027 F1 season.<\/p>\n<p>McLaren hopes its latest design will provide improved airflow to other areas of the car, allowing the team to extract additional aerodynamic performance from the overall package.<\/p>\n<figure> <source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1920&amp;format=webp 1920w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1800&amp;format=webp 1800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1600&amp;format=webp 1600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1500&amp;format=webp 1500w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1200&amp;format=webp 1200w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=900&amp;format=webp 900w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=800&amp;format=webp 800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=600&amp;format=webp 600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=400&amp;format=webp 400w\" sizes=\"(min-width:1024px) 710px, (min-width:768px) 62vw, 97vw\" type=\"image\/webp\" \/><figcaption>\n<div>Oscar Piastri at the Mexico GP<\/div>\n<div class=\"source\"> \u00a9\u00a0XPB Images<\/div>\n<\/figcaption><\/figure>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<p>The team has also introduced a new rear wing assembly, which has been specifically developed for the demands of the Brazilian Grand Prix weekend.<\/p>\n<p>McLaren states that the revised assembly aims to increase aerodynamic load efficiently across different conditions, potentially providing a more effective compromise between downforce generation and aerodynamic drag.<\/p>\n<p>Alongside the rear wing changes, McLaren has developed an entirely new beam wing, designed to work in conjunction with the updated rear wing assembly.<\/p>\n<p>According to the FIA document, the revised component is intended to improve the interaction between the rear wing and the airflow surrounding it, helping to optimise the car&#8217;s overall aerodynamic efficiency.<\/p>\n<p>Completing the four-part package is an update to the floor, with McLaren introducing a relatively small modification compared to its other developments. The adjustment is intended to improve airflow around the floor.<\/p>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"ins-related_content dsp-related_content_in_article\">\n<h2>Read Also<\/h2>\n<div class=\"related-content-in-body js-view-dom-id-b8b8d52794b2bc07cf4f9f5705399b6f50cda315420c17e0704082e31dd468d2\">\n<div class=\"item-list\">\n<ul>\n<li>First impressions of McLaren\u2019s big Brazil GP upgrade<\/li>\n<li>New F1 champion Kimi Antonelli fastest in second Brazil GP practice<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/aside>\n<figure> <source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1920&amp;format=webp 1920w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1800&amp;format=webp 1800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1600&amp;format=webp 1600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1500&amp;format=webp 1500w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1200&amp;format=webp 1200w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=900&amp;format=webp 900w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=800&amp;format=webp 800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=600&amp;format=webp 600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=400&amp;format=webp 400w\" sizes=\"(min-width:1024px) 710px, (min-width:768px) 62vw, 97vw\" type=\"image\/webp\" \/><figcaption>\n<div>Lando Norris<\/div>\n<div class=\"source\"> \u00a9\u00a0XPB Images<\/div>\n<\/figcaption><\/figure>\n<p>While the changes to the front and rear wings represent the most substantial elements of the package, the floor modification highlights McLaren&#8217;s efforts to improve performance across several areas of the car rather than concentrating on a single component.<\/p>\n<p>The combination of updates is intended to improve the aerodynamic characteristics of the MCL40, although the extent of any performance gains will depend on how effectively the different components work together.<\/p>\n<p>The introduction of four aerodynamic updates represents a substantial development effort as the 2026 campaign approaches its conclusion, with McLaren continuing to pursue improvements despite the limited number of races remaining.<\/p>\n<p>Lando Norris and Oscar Piastri will have their first opportunity to evaluate the revised components during Friday&#8217;s running at Interlagos, ahead of the remainder of the Brazil Grand Prix weekend.<\/p>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block block-campaign-monitor\">\n<h2>Never miss an update.<\/h2>\n<div class=\"info js-form-wrapper form-wrapper\" data-drupal-selector=\"edit-info\" id=\"edit-info--2\">\n<p>Stay up to speed with the latest F1 news and analysis, delivered straight to your inbox.<\/p>\n<\/div>\n<div class=\"extra-info js-form-wrapper form-wrapper\" data-drupal-selector=\"edit-legal\" id=\"edit-legal--2\">\n<p>Your information will be used in accordance with our Privacy Policy.<\/p>\n<\/div>\n<\/div>\n<\/aside>\n<\/div>\n<div class=\"body\">\n<p>McLaren has revealed a four-part aerodynamic upgrade package for the Brazil Grand Prix as the British squad looks to improve its performance during the closing stages of the 2026 Formula 1 season.<\/p>\n<p>The Woking-based outfit has introduced changes to its front wing, rear wing, beam wing, and floor for this weekend&#8217;s event at Interlagos, with each modification designed to improve different aspects of the MCL40&#8217;s aerodynamic performance.<\/p>\n<p>According to the FIA&#8217;s official car presentation document, McLaren has developed an entirely new front wing design, which is a concept design for the 2027 F1 season.<\/p>\n<p>McLaren hopes its latest design will provide improved airflow to other areas of the car, allowing the team to extract additional aerodynamic performance from the overall package.<\/p>\n<figure> <source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1920&amp;format=webp 1920w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1800&amp;format=webp 1800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1600&amp;format=webp 1600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1500&amp;format=webp 1500w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=1200&amp;format=webp 1200w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=900&amp;format=webp 900w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=800&amp;format=webp 800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=600&amp;format=webp 600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1450615_hires.jpg?width=400&amp;format=webp 400w\" sizes=\"(min-width:1024px) 710px, (min-width:768px) 62vw, 97vw\" type=\"image\/webp\" \/><figcaption>\n<div>Oscar Piastri at the Mexico GP<\/div>\n<div class=\"source\"> \u00a9\u00a0XPB Images<\/div>\n<\/figcaption><\/figure>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<p>The team has also introduced a new rear wing assembly, which has been specifically developed for the demands of the Brazilian Grand Prix weekend.<\/p>\n<p>McLaren states that the revised assembly aims to increase aerodynamic load efficiently across different conditions, potentially providing a more effective compromise between downforce generation and aerodynamic drag.<\/p>\n<p>Alongside the rear wing changes, McLaren has developed an entirely new beam wing, designed to work in conjunction with the updated rear wing assembly.<\/p>\n<p>According to the FIA document, the revised component is intended to improve the interaction between the rear wing and the airflow surrounding it, helping to optimise the car&#8217;s overall aerodynamic efficiency.<\/p>\n<p>Completing the four-part package is an update to the floor, with McLaren introducing a relatively small modification compared to its other developments. The adjustment is intended to improve airflow around the floor.<\/p>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"ins-related_content dsp-related_content_in_article\">\n<h2>Read Also<\/h2>\n<div class=\"related-content-in-body js-view-dom-id-b8b8d52794b2bc07cf4f9f5705399b6f50cda315420c17e0704082e31dd468d2\">\n<div class=\"item-list\">\n<ul>\n<li>First impressions of McLaren\u2019s big Brazil GP upgrade<\/li>\n<li>New F1 champion Kimi Antonelli fastest in second Brazil GP practice<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/aside>\n<figure> <source srcset=\"https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1920&amp;format=webp 1920w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1800&amp;format=webp 1800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1600&amp;format=webp 1600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1500&amp;format=webp 1500w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=1200&amp;format=webp 1200w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=900&amp;format=webp 900w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=800&amp;format=webp 800w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=600&amp;format=webp 600w,https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449807_hires.jpg?width=400&amp;format=webp 400w\" sizes=\"(min-width:1024px) 710px, (min-width:768px) 62vw, 97vw\" type=\"image\/webp\" \/><figcaption>\n<div>Lando Norris<\/div>\n<div class=\"source\"> \u00a9\u00a0XPB Images<\/div>\n<\/figcaption><\/figure>\n<p>While the changes to the front and rear wings represent the most substantial elements of the package, the floor modification highlights McLaren&#8217;s efforts to improve performance across several areas of the car rather than concentrating on a single component.<\/p>\n<p>The combination of updates is intended to improve the aerodynamic characteristics of the MCL40, although the extent of any performance gains will depend on how effectively the different components work together.<\/p>\n<p>The introduction of four aerodynamic updates represents a substantial development effort as the 2026 campaign approaches its conclusion, with McLaren continuing to pursue improvements despite the limited number of races remaining.<\/p>\n<p>Lando Norris and Oscar Piastri will have their first opportunity to evaluate the revised components during Friday&#8217;s running at Interlagos, ahead of the remainder of the Brazil Grand Prix weekend.<\/p>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block\">\n<div class=\"mpu-block\">\n<div class=\"mpu-title\"><span>Article continues below<\/span><span>ADVERTISEMENT<\/span><\/div>\n<\/div>\n<\/div>\n<\/aside>\n<aside>\n<div class=\"block block-campaign-monitor\">\n<h2>Never miss an update.<\/h2>\n<div class=\"info js-form-wrapper form-wrapper\" data-drupal-selector=\"edit-info\" id=\"edit-info--2\">\n<p>Stay up to speed with the latest F1 news and analysis, delivered straight to your inbox.<\/p>\n<\/div>\n<div class=\"extra-info js-form-wrapper form-wrapper\" data-drupal-selector=\"edit-legal\" id=\"edit-legal--2\">\n<p>Your information will be used in accordance with our Privacy Policy.<\/p>\n<\/div>\n<\/div>\n<\/aside>\n<\/div>\n<p>[analyse_source url=&#8221;http:\/\/crash.net\/f1\/news\/1109390\/1\/mclaren-reveals-major-upgrade-package-brazil-gp&#8221;]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[analyse_image type=&#8221;featured&#8221; src=&#8221;https:\/\/www.crash.net\/sites\/default\/files\/2026-11\/xpb_1449899_hires_0.jpg?width=1600&amp;aspect_ratio=16:9&#8243;] McLaren reveals major upgrade package for Brazil GP McLaren is the only team to bring upgrades for the Brazil Grand Prix, which features a concept for the 2027 Formula 1 season. Luke Newman 06 Nov 2026 Share Lando Norris \u00a9\u00a0XPB Images Prefer Crash.Net on Google See our stories more often Add McLaren [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-2242850","post","type-post","status-publish","format-standard","hentry","category-politics"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/2242850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2242850"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/2242850\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2242850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2242850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2242850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}