{"product_id":"rvng-f-series-n63-downpipes","title":"Rvng F series N63 Downpipes","description":"\u003cp style=\"border:2px solid #9e0808;background:#fdf2f2;padding:12px 16px;border-radius:8px;margin-bottom:16px;\"\u003e\u003cstrong\u003e⚠️ (THIS PRODUCT IS FOR OFFROAD \u0026amp; RACE USE ONLY)\u003c\/strong\u003e\u003cbr\u003eNot 50-state compliant — may not be legal for street use depending on your state's emissions laws. See our \u003ca href=\"\/pages\/rvng-off-road-disclaimer\"\u003eOff-Road Use Disclaimer\u003c\/a\u003e for full details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePLEASE CHECK FITMENT GUIDE\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRVNG N63 \/ N63TU 3” Race Downpipes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBMW 550i, 650i, 750i, Alpina B6\/B7 | F01, F06, F10, F12, F13\u003c\/span\u003e\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUnleash the full potential of your BMW N63 or N63TU twin-turbo 4.4L V8 with the \u003c\/span\u003e\u003cspan\u003eRvng F series N63 Downpipes\u003c\/span\u003e\u003cspan\u003e. Engineered for enthusiasts seeking maximum performance, these \u003c\/span\u003e\u003cspan\u003eN63 Race Downpipes\u003c\/span\u003e\u003cspan\u003e are designed to reduce exhaust restriction, improve turbo spool, and deliver noticeable horsepower gains with a deeper, more aggressive exhaust note. Precision-built for OEM-style fitment, they provide a straightforward bolt-on upgrade for BMW F-Series 550i, 650i, 750i, and Alpina models.\u003c\/span\u003e\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cspan\u003eConstructed from premium materials for exceptional durability and long-lasting performance, the \u003c\/span\u003e\u003cspan\u003eN63TU Downpipes\u003c\/span\u003e\u003cspan\u003e help optimize exhaust flow while enhancing overall drivability. Whether you're building a reliable street car or a dedicated performance machine, these \u003c\/span\u003e\u003cspan\u003eBMW F Series Downpipes\u003c\/span\u003e\u003cspan\u003e offer the perfect balance of power, fitment, and quality. For owners of N55-powered BMW models, explore the \u003c\/span\u003e\u003ca href=\"https:\/\/rvngraceworks.com\/products\/rvng-n55-f01-f02-740i-f10-f11-f15-f07-535i-f06-f12-f13-640i-e70-e71-x5-x6-downpipe\"\u003e\u003cspan\u003eRVNG N55 Downpipe for BMW F and E\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e Series Downpipe to discover another premium performance upgrade from RVNG.\u003c\/span\u003e\u003c\/p\u003e\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDesigned for drivers who demand more from their vehicles, RVNG performance products are built to elevate every drive with proven engineering and reliable performance. Stay connected with RVNG RaceWorks on \u003c\/span\u003e\u003ca href=\"https:\/\/www.instagram.com\/rvng_raceworks\/\"\u003e\u003cspan\u003eInstagram\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e to see customer builds, product highlights, and the latest performance inspiration.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eKey Benefits:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• +48whp \/ +43wtq Gains with Tune\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• Quicker Turbo Response \u0026amp; Less Backpressure\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• Huge Sound Upgrade\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• High-Grade 304 Stainless Steel\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• OEM-Style Fitment \u0026amp; Mounting\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• Dual O2 Bungs for DME Compatibility\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProven Performance:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDyno tested on a Stage 2-tuned 2012 BMW 550i xDrive, RVNG race downpipes delivered a +48whp and +43wtq increase, totaling 460awhp and 525awtq with supporting mods. These results demonstrate how much the factory downpipes are choking your setup.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eConstruction \u0026amp; Fitment:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMade from full 3” 304 stainless steel with smooth mandrel bends for optimal flow. Flex joints relieve strain during aggressive driving, while OEM-style mounting brackets ensure a secure fit to both the transmission and turbo. These downpipes include dual O2 sensor bungs, allowing for a seamless reinstall of factory sensors and maintaining correct AFR readings for smooth engine operation.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible BMW Models:\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBMW F10 550i \/ 550i xDrive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW F06 650i \/ 650i xDrive \/ Alpina B6\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW F12 \/ F13 650i \/ 650i xDrive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW F01 \/ F02 750i \/ 750Li \/ xDrive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW F01 Alpina B7\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW F07 550i \/ 550i xDrive Gran Turismo\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cspan\u003eNote: Fits vehicles with slip-fit style OEM downpipe connections. Check your exhaust mid-pipe for compatibility.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWhat’s Included:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• RVNG 3” N63\/N63TU Race Downpipes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• Reinforced Support Brackets\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e• Complete Hardware Kit\u003c\/span\u003e\u003c\/p\u003e","brand":"Rvng RaceWorks","offers":[{"title":"Uncoated SS304","offer_id":48146509693086,"sku":"RVNG-DP-N63-F10-UNC","price":449.99,"currency_code":"USD","in_stock":false},{"title":"High Temp Cerakote","offer_id":48146509725854,"sku":"RVNG-DP-N63-F10-CK","price":579.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0788\/6359\/7726\/files\/IMG-3803.jpg?v=1786922988","url":"https:\/\/hughesperformanceproducts.com\/products\/rvng-f-series-n63-downpipes","provider":"Hughes Performance Products ","version":"1.0","type":"link"}