{"title":"F95 \/ F96 X5M X6M","description":"\u003cp\u003eUpgrade your BMW F95 X5M or F96 X6M with IRL performance parts engineered for the S58 platform. Shop IRL exhaust systems, valved catbacks, high-flow intakes, performance downpipes and electronic exhaust valve controllers built to enhance the sound, airflow and performance of your BMW .\u003c\/p\u003e","products":[{"product_id":"irl-g05-m50i-midpipe","title":"IRL F95 F96 G05 X5M X6M Midpipe","description":"\u003cmeta charset=\"UTF-8\"\u003e\n\u003cp\u003eIntroducing the IRL LLC   High Flow Midpipe, the ultimate solution for enhancing the performance and sound of your X5M\/X6M Our midpipe is specifically designed to increase exhaust flow and improve the overall sound of your vehicle..\u003c\/p\u003e\n\u003cp\u003eThe IRL LLC High Flow  Midpipe is constructed from high-quality stainless steel, ensuring durability and longevity. The midpipe is also mandrel-bent, meaning that it has a consistent diameter throughout its length, which minimizes restrictions and allows for maximum exhaust flow.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003eProfessional installation recommended \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThese products are designed for off road  purposes only It is \u003cstrong\u003eNOT\u003c\/strong\u003e designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  \u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"S63 X5M X6M","offer_id":44241778770078,"sku":"IRL S63-1M","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"S68 X5M X6M","offer_id":44241778802846,"sku":"IRL S68-1M","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"S63 M50i M60i","offer_id":47931564425374,"sku":"IRL S63-1M-1","price":1199.0,"currency_code":"USD","in_stock":true},{"title":"S68 M50i M60i","offer_id":47931564458142,"sku":"IRL S63-1M-2","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/B8754F4B-A2A2-44FC-8525-E6BA21349D36.png?v=1724957393"},{"product_id":"irl-f95-f96-x5m-x6m-downpipes","title":"IRL F95 F96 X5M X6M S63 MaxFlow Race Downpipes","description":"\u003cp\u003e\u003cspan\u003eIRL MaxFlow Race Downpipes for BMW X5M \u0026amp; X6M\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnleash the full performance of your BMW X5M\/X6M with the IRL MaxFlow Race Downpipes, engineered to maximize exhaust flow, improve turbocharger efficiency, and deliver the aggressive sound the S63 twin-turbo V8 deserves. By significantly reducing exhaust backpressure, the IRL MaxFlow Race Downpipes provide faster turbo spool, sharper throttle response, and increased horsepower and torque throughout the powerband.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from premium 304 stainless steel, each downpipe features precision TIG welds, smooth mandrel bends, and CNC-machined flanges to ensure exceptional durability, leak-free performance, and OEM-quality fitment. Designed as a direct bolt-on replacement for the factory downpipes, installation requires no permanent modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe IRL MaxFlow Race Downpipes transform both the performance and character of the X5M and X6M, producing a deeper, more aggressive exhaust note while allowing the S63 engine to breathe as intended. Whether you’re running a factory tune or a high-performance calibration, these downpipes provide the airflow needed to support substantially higher power levels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesigned specifically for the BMW X5M \u0026amp; X6M (S63 Twin-Turbo V8)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-flow race design for maximum exhaust performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePremium 304 stainless steel construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision TIG-welded with mandrel-bent tubing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCNC-machined flanges for an OEM-quality seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced exhaust backpressure for improved turbo efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFaster turbo spool and enhanced throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased horsepower and torque potential\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAggressive, refined exhaust tone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect bolt-on installation with OEM-style fitment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt for high-performance street and off-road competition applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMaximum Flow. Maximum Performance. No Compromises. The IRL MaxFlow Race Downpipes are engineered for enthusiasts looking to unlock every bit of performance from the BMW X5M and X6M.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eProfessional installation Recommended \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan color=\"#ff0000\"\u003e\u003cb\u003eIt is a violation of Federal and Illinois State laws to use this product in a manner inconsistent with it’s labeling.  Our products are \"Legal Only For Racing Vehicles Which May Never Be Used, Or Registered or Licensed For Use, Upon A Highway.\"\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThese products are designed for off road  purposes only It is \u003cstrong\u003eNOT\u003c\/strong\u003e designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  \u003c\/span\u003e\u003c\/div\u003e","brand":"IRL LLC","offers":[{"title":"S63","offer_id":46270474191006,"sku":"MS-9134-IRL-IRL L-1","price":949.0,"currency_code":"USD","in_stock":true},{"title":"S68","offer_id":46270474223774,"sku":"MS-9134-IRL-IRL L-2","price":949.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/26627E42-9C04-48C1-9CD5-67FB4102573A.jpg?v=1792000976"},{"product_id":"irl-g05-g06-x5m-x6m-catback-exhaust","title":"IRL F95 F96 X5M X6M Catback Exhaust","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"full_description\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"full_description\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"full_description\"\u003eThe perfect balance between volume and tone, the IRL X5M catback system flows freely restriction free throughout the entirety of the system. The end result is increased power output and a great sporty sound that is Aggressive when you want it to be and oem\u003c\/div\u003e\n\u003cdiv class=\"full_description\"\u003estyle at the push of a button. Crafted entirely out of T304 stainless steel and TIG welded for the best visual appearance.\u003c\/div\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul class=\"productpage_list\"\u003e\n\u003cli\u003eMaximum gains on HP and torque\u003c\/li\u003e\n\u003cli\u003eLarger diameter piping for increased flow \u003c\/li\u003e\n\u003cli\u003eIRL Valve controller to take full advantage of the system \u003c\/li\u003e\n\u003cli\u003e100% 304 Stainless Steel construction\u003c\/li\u003e\n\u003cli\u003eFactory-like fitment with included mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eProfessional installation recommended \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThese products are designed for off road  purposes only It is \u003cstrong\u003eNOT\u003c\/strong\u003e designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  \u003c\/span\u003e\u003c\/div\u003e","brand":"IRL LLC","offers":[{"title":"S68","offer_id":46270472913054,"sku":"MS-5325-IRL-IRL L-1","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"S63","offer_id":46270472945822,"sku":"MS-5325-IRL-IRL L-2","price":3299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/FullSizeRender_0ea44dd8-c230-4dc3-a6a5-c77645be3f46.jpg?v=1763668224"},{"product_id":"irl-front-mount-intakes-bmw-x5m-x6m-m8-xm-m50i-m60i-f95-f96-s63-s68","title":"IRL  Front Mount Intakes BMW X5M | X6M XM M50i\/M60i F95\/F96 S63\/S68","description":"\u003cp\u003e\u003cspan\u003eUpgrade your X5M | X6M XM M50i\/M60i F95\/F96 S63\/S68 with this high-performance air intake from IRL LLC. Designed to increase airflow and improve engine efficiency, this front mount intake is made from high-temperature silicone and features a cold air front mount for maximum performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Black","offer_id":45511113670814,"sku":"MS-8134-IRL-IRL L-BLA","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Red","offer_id":45511113703582,"sku":"MS-0406-IRL-IRL L-RED","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Blue","offer_id":45513200631966,"sku":"MS-9341-IRL-IRL L-BLU","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/6674A34C-8AC5-4004-8FB8-6535D28A6D14.png?v=1740946287"},{"product_id":"irl-v2-valve-controller-plug-play","title":"IRL V2 Valve Controller Plug \u0026 Play","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/jsDLArkV5Qo?si=kzjyvbJfjoBgaHTm\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe IRL V2 Valve Controller is an essential piece for achieving the perfect exhaust sound. It offers long-lasting durability and enhanced performance as a convenient plug-and-play. With home link integration, this unit allows for easy control of opening and closing the valve, and even Auto mode for load actuation.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMemory Retention\u003c\/li\u003e\n\u003cli\u003eOne Remote\u003c\/li\u003e\n\u003cli\u003eHomeLink Integration \u003c\/li\u003e\n\u003cli\u003ePlug and Play Install \u003c\/li\u003e\n\u003cli\u003eMultiple Settings \u003c\/li\u003e\n\u003cli\u003eLifetime warranty  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":45881478414494,"sku":"MS-1436-IRL-IRL L","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/FullSizeRender_12e6dc84-895e-455f-a024-bf3453cbd0ca.jpg?v=1788415974"},{"product_id":"irl-f96-secondary-downpipes","title":"IRL F95 F96 G05 S68 Secondary Downpipes","description":"\u003cp\u003eBy installing the IRL secondary downpipes you achieve a distinctive exhaust sound and performance will be increased.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW F95 X5M - X6M LCI S68 \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Improved exhaust sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Improved power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Complete high-quality stainless steel (AISI 304)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Oxygen sensor ports\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• 100% OEM fit\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• All the necessary fasteners are in set.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan color=\"#ff0000\"\u003e\u003cb\u003eIt is a violation of Federal and Illinois State laws to use this product in a manner inconsistent with it’s labeling.  Our products are \"Legal Only For Racing Vehicles Which May Never Be Used, Or Registered or Licensed For Use, Upon A Highway.\"\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThese products are designed for off road  purposes only It is \u003cstrong\u003eNOT\u003c\/strong\u003e designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  \u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":46190030782622,"sku":"MS-8171-UNT-IRL L","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/FullSizeRender_55bf0866-5824-459d-9b1a-ecd4eb499d0b.jpg?v=1773103653"},{"product_id":"irl-f96-f97-secondary-downpipes","title":"IRL F95 F96 S63 MaxFlow Race Primary Downpipes","description":"\u003cp\u003eBy installing the IRL Primary downpipes you achieve a distinctive exhaust sound and performance will be increased.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW F95 X5M - X6M LCI S63\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Improved exhaust sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Improved power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Complete high-quality stainless steel (AISI 304)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Oxygen sensor ports\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• 100% OEM fit\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• All the necessary fasteners are in set.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan color=\"#ff0000\"\u003e\u003cb\u003eIt is a violation of Federal and Illinois State laws to use this product in a manner inconsistent with it’s labeling.  Our products are \"Legal Only For Racing Vehicles Which May Never Be Used, Or Registered or Licensed For Use, Upon A Highway.\"\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThese products are designed for off road  purposes only It is \u003cstrong\u003eNOT\u003c\/strong\u003e designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  \u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":46213613617310,"sku":"MS-3287-IRL-IRL L","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/FullSizeRender_590f97b9-266b-4f8f-94a6-686b84104621.jpg?v=1792001239"},{"product_id":"irl-f95-f96-s63-secondary-downpipes","title":"IRL F95 F96 S63 Maxflow Secondary Downpipes","description":"\u003cp\u003eBy installing the IRL Secondary downpipes you achieve a distinctive exhaust sound and performance will be increased.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMW F95 X5M - X6M LCI S63\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Improved exhaust sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Improved power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Complete high-quality stainless steel (AISI 304)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Oxygen sensor ports\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• 100% OEM fit\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• All the necessary fasteners are in set.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan color=\"#ff0000\"\u003e\u003cb\u003eIt is a violation of Federal and Illinois State laws to use this product in a manner inconsistent with it’s labeling.  Our products are \"Legal Only For Racing Vehicles Which May Never Be Used, Or Registered or Licensed For Use, Upon A Highway.\"\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThese products are designed for off road  purposes only It is \u003cstrong\u003eNOT\u003c\/strong\u003e designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  \u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":46832818323614,"sku":"MS-0224-UNT-IRL L","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/FullSizeRender_637fcd79-8ed9-4972-a561-b7dbc0d63935.jpg?v=1792001158"},{"product_id":"irl-exhaust-valve-spring-a","title":"IRL Exhaust Valve Spring ( B )","description":"\u003cp\u003e\u003cspan\u003eOEM+ Valve Springs — the one-stop solution for valve rattles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to restore proper tension and eliminate unwanted valve rattling, our OEM+ Valve Springs are a direct, simple solution for improving valve stability and keeping your exhaust system operating as it should.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTo determine which valve spring you need, Spring A or Spring B, you will need to check the size of your valve stem.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Larger valve stem size → Spring B\u003cbr\u003e • Smaller valve stem size → Spring A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease verify your valve stem size before placing your order to ensure you select the correct spring.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eWILL NOT WORK WITH OEM EXHAUST \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold as a pair.\u003c\/strong\u003e\u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":50523140948126,"sku":"MS-0787-UNT-IRL L","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/IMG-0074.heic?v=1790181931"},{"product_id":"irl-exhaust-valve-spring-b","title":"IRL Exhaust Valve Spring ( A )","description":"\u003cp\u003e\u003cspan\u003eOEM+ Valve Springs — the one-stop solution for valve rattles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned to restore proper tension and eliminate unwanted valve rattling, our OEM+ Valve Springs are a direct, simple solution for improving valve stability and keeping your exhaust system operating as it should.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTo determine which valve spring you need, Spring A or Spring B, you will need to check the size of your valve stem.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e• Larger valve stem size → Spring B\u003cbr\u003e• Smaller valve stem size → Spring A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease verify your valve stem size before placing your order to ensure you select the correct spring.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWILL NOT WORK WITH OEM EXHAUST \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSold as a pair.\u003c\/strong\u003e\u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":50523144028318,"sku":"MS-9950-UNT-IRL L","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/IMG-0069.heic?v=1790182200"},{"product_id":"irl-f95-f96-x5m-x6m-maxflow-catted-downpipes","title":"IRL F95 F96 X5M X6M S63 MaxFlow Catted  Downpipes","description":"\u003cp\u003e\u003cspan\u003eIRL Performance MaxFlow Downpipes – BMW X5 M \/ X6 M (F95 \/ F96) | S63 Engine\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlock the performance potential of your BMW X5 M or X6 M with the \u003c\/span\u003e\u003cspan\u003eIRL Performance MaxFlow Downpipes\u003c\/span\u003e\u003cspan\u003e, engineered for the S63 twin-turbocharged V8 engine. 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By significantly reducing exhaust backpressure, the IRL MaxFlow Race Downpipes provide faster turbo spool, sharper throttle response, and increased horsepower and torque throughout the powerband.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from premium 304 stainless steel, each downpipe features precision TIG welds, smooth mandrel bends, and CNC-machined flanges to ensure exceptional durability, leak-free performance, and OEM-quality fitment. Designed as a direct bolt-on replacement for the factory downpipes, installation requires no permanent modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe IRL MaxFlow Race Downpipes transform both the performance and character of the X5M and X6M, producing a deeper, more aggressive exhaust note while allowing the S63 engine to breathe as intended. Whether you’re running a factory tune or a high-performance calibration, these downpipes provide the airflow needed to support substantially higher power levels.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesigned specifically for the BMW X5M \u0026amp; X6M (S68 Twin-Turbo V8)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-flow race design for maximum exhaust performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePremium 304 stainless steel construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision TIG-welded with mandrel-bent tubing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCNC-machined flanges for an OEM-quality seal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReduced exhaust backpressure for improved turbo efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFaster turbo spool and enhanced throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncreased horsepower and torque potential\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAggressive, refined exhaust tone\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect bolt-on installation with OEM-style fitment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt for high-performance street and off-road competition applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eMaximum Flow. Maximum Performance. No Compromises. The IRL MaxFlow Race Downpipes are engineered for enthusiasts looking to unlock every bit of performance from the BMW X5M and X6M.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eProfessional installation Recommended \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan color=\"#ff0000\"\u003e\u003cb\u003eIt is a violation of Federal and Illinois State laws to use this product in a manner inconsistent with it’s labeling.  Our products are \"Legal Only For Racing Vehicles Which May Never Be Used, Or Registered or Licensed For Use, Upon A Highway.\"\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003eThese products are designed for off road  purposes only It is \u003cstrong\u003eNOT\u003c\/strong\u003e designed or intended to be used in any way that may violate any laws. IRL LLC will not be responsible for the use of Merchandise.  \u003c\/span\u003e\u003c\/div\u003e","brand":"IRL LLC","offers":[{"title":"Full kit","offer_id":67578806730910,"sku":"MS-4290-UNT-IRL L-1","price":949.0,"currency_code":"USD","in_stock":true},{"title":"Primary","offer_id":67578806763678,"sku":"MS-4290-UNT-IRL L-2","price":499.0,"currency_code":"USD","in_stock":true},{"title":"Secondary","offer_id":67578806796446,"sku":"MS-4290-UNT-IRL L-3","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/IMG-0433.jpg?v=1792002676"},{"product_id":"irl-f95-f96-x5m-x6m-s68-lci-maxflow-race-downpipes","title":"IRL F95 F96 X5M X6M S68 LCI MaxFlow Catted Race Downpipes","description":"\u003cp\u003e\u003cspan\u003eIRL Performance MaxFlow Downpipes – BMW X5 M \/ X6 M (F95 \/ F96) | S68 Engine\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlock the performance potential of your BMW X5 M or X6 M with the \u003c\/span\u003e\u003cspan\u003eIRL Performance MaxFlow Downpipes\u003c\/span\u003e\u003cspan\u003e, engineered for the S68 twin-turbocharged V8 engine. Designed with performance, exhaust flow, and precision fitment in mind, the IRL MaxFlow series delivers an upgraded exhaust path for enthusiasts looking to maximize their vehicle’s potential.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAvailable in \u003c\/span\u003e\u003cspan\u003e200-cell and 400-cell configurations\u003c\/span\u003e\u003cspan\u003e, the MaxFlow Downpipes offer two options to suit different performance goals, from a more aggressive, performance-focused setup to a higher-cell-count configuration designed to retain more exhaust filtration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eEngineered for the S68 \u003c\/span\u003e\u003cspan\u003eDesigned for the BMW F95 X5 M and F96 X6 M applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTwo Catalyst Options:\u003c\/span\u003e\u003cspan\u003e Choose between 200-cell and 400-cell configurations to match your build and driving preferences.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHigh-Flow Design:\u003c\/span\u003e\u003cspan\u003e Optimized to improve exhaust gas flow compared with restrictive factory-style catalyst configurations.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePerformance-Focused Construction:\u003c\/span\u003e\u003cspan\u003e Developed with an emphasis on flow efficiency, durability, and real-world performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDirect-Application Design:\u003c\/span\u003e\u003cspan\u003e Engineered specifically for the intended vehicle platform; verify model year and configuration before ordering.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIRL Performance Development:\u003c\/span\u003e\u003cspan\u003e Built around our philosophy of prioritizing engineering, product development, and real-world performance over marketing claims.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eChoose Your Configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIRL MaxFlow 200-Cell Downpipes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for enthusiasts seeking a more performance-oriented catalytic downpipe configuration. The 200-cell design prioritizes exhaust flow while retaining catalytic elements. Check-engine lights may occur depending on vehicle configuration, ECU software, and calibration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIRL MaxFlow 400-Cell Downpipes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for enthusiasts looking for a higher-cell-count catalytic configuration while upgrading exhaust flow. Catalyst performance and emissions compliance depend on the specific product certification and application. A 400-cell configuration does not automatically guarantee a check-engine-light-free installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBMW X5 M (F95)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW X6 M (F96)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eS68 twin-turbocharged V8 engine\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIRL Performance — Performance First.\u003c\/span\u003e\u003cspan\u003e Engineered for enthusiasts who demand more from their BMW M vehicles, with a focus on exhaust flow, quality construction, and practical performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"200 CEL","offer_id":67579217379486,"sku":"MS-0764-UNT-IRL L-1","price":1299.0,"currency_code":"USD","in_stock":true},{"title":"400 CEL","offer_id":67579217412254,"sku":"MS-0764-UNT-IRL L-2","price":1599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/F60EC328-5689-4401-827A-1DC68002BAAF.jpg?v=1792013067"},{"product_id":"irl-f95-f96-lci-s68-epa-compliant-400-cel-downpipes","title":"IRL F95 F96 LCI S68 EPA Compliant 400 CEL Downpipes","description":"\u003cp\u003e\u003cspan\u003eIRL Performance MaxFlow 400-Cell EPA-Compliant Downpipes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBMW F95 X5 M | F96 X6 M | S63 V8 Engine\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlock improved exhaust flow and performance with the \u003c\/span\u003e\u003cspan\u003eIRL Performance MaxFlow 400-Cell EPA-Compliant Downpipes\u003c\/span\u003e\u003cspan\u003e, engineered for BMW F95 X5 M and F96 X6 M models equipped with the S63 V8 engine.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned with performance, drivability, and emissions compliance in mind, the IRL MaxFlow downpipes feature a high-flow 400-cell catalytic converter engineered to reduce exhaust restriction while maintaining the refinement expected from a premium BMW M vehicle.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike restrictive factory components, the IRL MaxFlow system is developed to optimize exhaust flow and support performance upgrades while retaining a catalytic converter. Whether you’re building a powerful daily driver or developing a higher-output S63 platform, these downpipes deliver the foundation for a more efficient exhaust system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eEPA-Compliant Catalytic Converter:\u003c\/span\u003e\u003cspan\u003e 400-cell high-flow catalytic converter designed for emissions-conscious performance applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eOptimized Exhaust Flow:\u003c\/span\u003e\u003cspan\u003e Engineered to reduce exhaust restriction and support improved engine performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eS63 V8 Application:\u003c\/span\u003e\u003cspan\u003e Designed for BMW F95 X5 M and F96 X6 M models.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePerformance-Focused Engineering:\u003c\/span\u003e\u003cspan\u003e Developed with a focus on flow efficiency, power potential, and real-world drivability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eHigh-Performance Upgrade:\u003c\/span\u003e\u003cspan\u003e Ideal for enthusiasts seeking enhanced exhaust efficiency without going fully catless.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIRL Performance Quality:\u003c\/span\u003e\u003cspan\u003e Built around our commitment to engineering, development, and measurable performance—not marketing claims.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBMW F95 X5 M\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW F96 X6 M\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eS63 V8 engine\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIRL Performance — Performance First.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEngineered to move exhaust more efficiently, built for enthusiasts who demand more from their BMW M vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNote: Confirm vehicle model year, emissions requirements, and exact fitment before ordering. EPA compliance and emissions legality may depend on the specific product certification, vehicle configuration, and state regulations. No check-engine-light-free operation is guaranteed unless explicitly stated for the applicable vehicle and software version.\u003c\/span\u003e\u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":67579543945374,"sku":"MS-5607-UNT-IRL L","price":2199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/2F550F56-12BF-4B8A-903E-70903FDB1B38.jpg?v=1792019682"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/collections\/DB8134BF-1E2C-4414-853E-938B9346E30D.jpg?v=1788324346","url":"https:\/\/irlllc.com\/collections\/f95-f96-x5m-x6m.oembed?page=2","provider":"IRL LLC","version":"1.0","type":"link"}