{"title":"BMW M850i G14 Maintenance \u0026 Performance Parts","description":null,"products":[{"product_id":"bmw-m850i-midpipes","title":"ARM Midpipes for BMW M850i","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe ARM N63TU3 Midpipes will unleash the sound of your 4.4L Twin-Turbo BMW by upgrading both sections of the the OEM N63TU3 midpipes with a straight-piped, free flowing exhaust solution. The ARM N63TU3 Midpipes replace the OEM midpipes which have a middle muffler and hide the incredible sounds of the N63 engine. Below are sound clips of the ARM N63TU3 Midpipes paired with the ARM N63 Downpipes, an exhaust setup that will transform the sound of your N63-powered BMW!\u003c\/p\u003e\n\u003cp\u003eIf you already have ARM N63 Downpipes and are looking to increase the sound of your BMW even more, the ARM N63TU3 Midpipes are the perfect solution. It will give a noticeable increase in volume and tone over the ARM N63 Downpipes alone. Even the OEM burbles are significantly more audible with the valves open. If you want to retain the OEM downpipes, but desire more enthusiasm in your exhaust note, the ARM N63 Midpipes will liven up your exhaust sound without the need to replace your downpipes. In either setup, by keeping the OEM N63 axle back sections means you don't have to worry about deleting the OEM valve control. Allowing you to switch between an open-valve operation for maximum volume, or closed-valve quiet for moving through quiet neighborhoods.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/OEM_VS_ARM_600x600.png?v=1723048315\" style=\"float: none;\"\u003e\n\u003cp\u003eAs shown in the diagram above, the ARM N63TU3 Midpipes will replace the middle section of the exhaust, between the downpipes and the axle back section. By retaining the OEM axle back section the original function of the OEM exhaust valves are still retained. Giving you the option to drive around in \"Comfort\" mode with the valves closed, or switch to \"Sport\" or \"Sport +\" to unleash all the sounds of your N63!\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/m850midpipeinstalled_600x600.jpg?v=1736542843\" style=\"float: none;\"\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplaces Both Front and Rear Midpipes\u003c\/li\u003e\n\u003cli\u003eDeletes Center Muffler\u003c\/li\u003e\n\u003cli\u003eNo Welding Required\u003c\/li\u003e\n\u003cli\u003eAggressive Exhaust Note\u003c\/li\u003e\n\u003cli\u003eUtilizes OEM Exhaust Valves\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2.75\" diameter to connect seamlessly to the downpipes and axle-back section\u003c\/li\u003e\n\u003cli\u003eConnects to front section using a slip-fit connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/850midpipe-07_da23caf9-daf6-4a15-aec5-082a5202b1ce_600x600.jpg?v=1737395758\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/ARM-N63-MIDPIPE-UPGRADE-1_600x600.jpg?v=1706041668\"\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2x ARM N63 Front Sections\u003c\/li\u003e\n\u003cli\u003e2x ARM N63 Rear Sections\u003c\/li\u003e\n\u003cli\u003e2x Bracket Clamps\u003c\/li\u003e\n\u003cli\u003e2x Sleeve Clamps\u003c\/li\u003e\n\u003cli\u003e4x Exhaust Clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; Off-Road Use\u003c\/h3\u003e\n\u003cp\u003eEvery ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase. Your warranty protects you against any defects in craftsmanship or fitment. The warranty entitles you to a replacement unit. This product is for Off-Road Use Only. Items sold for off-road use only are illegal to use on public roads in most states and provinces. This product is intended for racing vehicles which may never be used on a public road.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003ctable class=\"appTable\" style=\"height: 58.7814px; width: 98.7226%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"make\" style=\"height: 19.5938px; width: 14.7601%;\"\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"model\" style=\"height: 19.5938px; width: 19.0037%;\"\u003e\u003cstrong\u003eChassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"submodel\" style=\"height: 19.5938px; width: 34.8708%;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"engine\" style=\"height: 19.5938px; width: 30.2583%;\"\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"make\" style=\"height: 19.5938px; width: 14.7601%;\"\u003eBMW\u003c\/td\u003e\n\u003ctd class=\"model\" style=\"height: 19.5938px; width: 19.0037%;\"\u003eG14\u003c\/td\u003e\n\u003ctd class=\"submodel\" style=\"height: 19.5938px; width: 34.8708%;\"\u003eM850i xDrive\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd class=\"engine\" style=\"height: 19.5938px; width: 30.2583%;\"\u003eN63B\/TU3 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"make\" style=\"height: 19.5938px; width: 14.7601%;\"\u003eBMW\u003c\/td\u003e\n\u003ctd class=\"model\" style=\"height: 19.5938px; width: 19.0037%;\"\u003eG15\u003c\/td\u003e\n\u003ctd class=\"submodel\" style=\"height: 19.5938px; width: 34.8708%;\"\u003eM850i xDrive\u003c\/td\u003e\n\u003ctd class=\"engine\" style=\"height: 19.5938px; width: 30.2583%;\"\u003eN63B\/TU3 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eWatch: \u003ca href=\"https:\/\/www.youtube.com\/watch?v=_0BBFbj17A0\" target=\"_blank\" rel=\"noopener\"\u003eVideo\u003c\/a\u003e 1, \u003ca href=\"https:\/\/www.youtube.com\/watch?v=S6iTLBAuQkY\" target=\"_blank\" rel=\"noopener\"\u003eVideo\u003c\/a\u003e 2\u003c\/em\u003e\u003c\/p\u003e","brand":"ARM Motorsports","offers":[{"title":"Default Title","offer_id":52342522544430,"sku":"N63MID-2","price":597.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/1719\/1726\/files\/850midpipe-03_e7bc598a-55d6-4a50-9db1-fba26113c4c6.jpg?v=1784817890"},{"product_id":"bmw-g-series-n63r-n63b-3-catless-downpipes","title":"ARM 3\" Catless Downpipes for BMW 750i\/M850i\/X5\/X6\/X7 (N63R\/N63B)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eARM Motorsports' N63R\/N63B downpipes for the 4.4L V8 Twin-Turbo powered G-Series allows you to take your BMW to the next level. Made with full 304 Stainless Steel and 3\" construction these downpipes open up an incredible sound from the twin turbocharged V8 even with the stock exhaust!\u003c\/p\u003e\n\u003cimg alt=\"N63 DOWNPIPE\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/OEM_be96b495-f6a6-4b5a-a372-8fe1c82d2e04_1024x1024.png?v=1757101626\" style=\"margin-bottom: 16px; float: none;\"\u003e\n\u003cp\u003eBy replacing the OEM downpipes with the ARM G-Series Catless Downpipes, you'll be removing the restriction from the OEM converters which will reduce exhaust back-pressure and allow the exhaust from the turbochargers to flow more freely. This increase in exhaust flow allows for the turbos to spool faster, increasing power and torque throughout the RPM range of your BMW.\u003c\/p\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved Turbo Spool\u003c\/li\u003e\n\u003cli\u003eEnhanced Exhaust Note\u003c\/li\u003e\n\u003cli\u003eFully Reversible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounts to turbos and midpipes with the same precision as you would expect from the factory N63R\/N63B downpipes\u003c\/li\u003e\n\u003cli\u003eTwo O2 sensor bungs on each downpipe to allow for reinstalling the O2 sensors in their factory locations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cimg class=\"img-responsive\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0082\/6687\/4995\/files\/Pic3_ee87fc49-af11-4026-a8c4-177db04de881.jpg?v=1593707438\"\u003e\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eARM G-Series 3\" Catless Downpipes\u003c\/li\u003e\n\u003cli\u003eARM Crush Brackets\u003c\/li\u003e\n\u003cli\u003eHardware Kit\u003c\/li\u003e\n\u003cli\u003eThese downpipes will not fit EU Emissions vehicles with the OPF Filter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWarranty \u0026amp; Off-Road Use\u003c\/h3\u003e\n\u003cp\u003eEvery ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase. Your warranty protects you against any defects in craftsmanship or fitment. The warranty entitles you to a replacement unit. This product is for Off-Road Use Only. Items sold for off-road use only are illegal to use on public roads in most states and provinces. This product is intended for racing vehicles which may never be used on a public road.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMake\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eChassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG30\u003c\/td\u003e\n\u003ctd\u003eM550i\u003c\/td\u003e\n\u003ctd\u003eN63R 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG30\u003c\/td\u003e\n\u003ctd\u003eM550i xDrive\u003c\/td\u003e\n\u003ctd\u003eN63R 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive50i\u003c\/td\u003e\n\u003ctd\u003eN63M 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eX5 M50i\u003c\/td\u003e\n\u003ctd\u003eN63B 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG11\u003c\/td\u003e\n\u003ctd\u003e750i \/ xDrive\u003c\/td\u003e\n\u003ctd\u003eN63R 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG12\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e750i \/ xDrive\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eN63R 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG14\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM850i \/ xDrive\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eN63B 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG15\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM850i \/ xDrive\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eN63B 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG16\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eM850i \/ xDrive\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eN63B 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eX6 M50i\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eN63B 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eX7 M50i\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eN63B 4.4L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eWatch: \u003ca href=\"https:\/\/www.youtube.com\/watch?v=nRJJdXe3Jzg\" target=\"_blank\" rel=\"noopener\"\u003eVideo\u003c\/a\u003e 1, \u003ca href=\"https:\/\/www.youtube.com\/watch?v=5ikysUOVuUc\" target=\"_blank\" rel=\"noopener\"\u003eVideo\u003c\/a\u003e 2\u003c\/em\u003e\u003c\/p\u003e","brand":"ARM Motorsports","offers":[{"title":"Default Title","offer_id":52342525100334,"sku":"N63RDP","price":397.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/1719\/1726\/files\/N63Downpipes_9aa42a4f-3ddc-4fb8-aac8-48f366a71cb7.jpg?v=1784818004"}],"url":"https:\/\/shopicwp.com\/collections\/bmw-m850i-g14.oembed","provider":"Inner Circle Wheels and Performance","version":"1.0","type":"link"}