Rvng F series N63 Downpipes

⚠️ (THIS PRODUCT IS FOR OFFROAD & RACE USE ONLY)
Not 50-state compliant — may not be legal for street use depending on your state's emissions laws. See our Off-Road Use Disclaimer for full details.

PLEASE CHECK FITMENT GUIDE

RVNG N63 / N63TU 3” Race Downpipes

BMW 550i, 650i, 750i, Alpina B6/B7 | F01, F06, F10, F12, F13

Unleash the full potential of your BMW N63 or N63TU twin-turbo 4.4L V8 with the Rvng F series N63 Downpipes. Engineered for enthusiasts seeking maximum performance, these N63 Race Downpipes 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.

Constructed from premium materials for exceptional durability and long-lasting performance, the N63TU Downpipes help optimize exhaust flow while enhancing overall drivability. Whether you're building a reliable street car or a dedicated performance machine, these BMW F Series Downpipes offer the perfect balance of power, fitment, and quality. For owners of N55-powered BMW models, explore the RVNG N55 Downpipe for BMW F and E Series Downpipe to discover another premium performance upgrade from RVNG.

Designed 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 Instagram to see customer builds, product highlights, and the latest performance inspiration.

Key Benefits:

• +48whp / +43wtq Gains with Tune

• Quicker Turbo Response & Less Backpressure

• Huge Sound Upgrade

• High-Grade 304 Stainless Steel

• OEM-Style Fitment & Mounting

• Dual O2 Bungs for DME Compatibility

Proven Performance:

Dyno 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.

Construction & Fitment:

Made 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.

Compatible BMW Models:

• BMW F10 550i / 550i xDrive
• BMW F06 650i / 650i xDrive / Alpina B6
• BMW F12 / F13 650i / 650i xDrive
• BMW F01 / F02 750i / 750Li / xDrive
• BMW F01 Alpina B7
• BMW F07 550i / 550i xDrive Gran Turismo

Note: Fits vehicles with slip-fit style OEM downpipe connections. Check your exhaust mid-pipe for compatibility.

What’s Included:

• RVNG 3” N63/N63TU Race Downpipes

• Reinforced Support Brackets

• Complete Hardware Kit

Orders are processed same or next business day. Shipping times vary depending on the product, shipping service, and whether freight shipping is required. While we ensure all inventory levels are current and accurate, they can change due to logistics and inventory feeds. Standard shipping typically takes 3-7 business days, but some items may require additional time depending on their origin. Feel free to call us anytime for the latest status of your order.