High-Performance BMW M550i XDRIVE Downpipe for Enhanced Performance
For BMW M550i XDRIVE enthusiasts seeking both power and precision, the M550i XDRIVE downpipe delivers engineered performance enhancements that optimize airflow and support your vehicle’s dynamic capabilities.
Optimized Airflow and Engine Efficiency
The BMW M550i XDRIVE downpipe is engineered from high-grade aluminum to enhance exhaust gas flow, reducing backpressure and supporting more efficient engine breathing. This results in improved throttle response and smoother power delivery, especially under acceleration.
Precision Fitment for XDRIVE Dynamics
Designed specifically for the M550i XDRIVE’s unique exhaust routing and drivetrain layout, this downpipe ensures seamless integration without compromising clearance. Its precise engineering maintains factory fitment while delivering measurable performance gains in both track and on-road conditions.
Durability and Aesthetic Enhancement
Constructed from corrosion-resistant materials, the downpipe withstands harsh driving environments while enhancing the car’s aggressive stance. Its sleek profile complements the M550i XDRIVE’s sporty profile, combining function with visual refinement.
Elevate your BMW M550i XDRIVE’s performance with a professionally engineered downpipe that boosts airflow, improves efficiency, and reinforces your vehicle’s XDRIVE heritage. Upgrade today and experience the difference custom performance makes.
PROFILE ARM Motorsports' N63R downpipes for the 4.4L V8 Twin-Turbo powered M550i allows you to take your N63R engine 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! The downpipe carries exhaust gas from the hot side of your turbo to the rest of the exhaust system.
Replace a faulty catted downpipe with an OEM downpipe or upgrade for more performance with our selection of aftermarket performance downpipe options. VRSF N63R Stainless Steel Downpipes for your 2017 - 2021 BMW M550i, 750i, 850i, X5 M50i, X6 M50i & X7 M50i with the V8 Twin Turbo 4.4L N63R Engine. Unlock power with high-flow BMW M550i downpipes.
Fits 2018-2023 BMW G30. TIG-welded, stainless steel N63 upgrade. Free Shipping to 48 States!
REDSTAR EXHAUST Downpipes for BMW M550i, 650i, 750i, 850i xDrive, and N63-equipped X5/X6 models are engineered to dramatically improve exhaust flow and performance. Featuring a smooth transition from a 3.5-inch outlet to the OEM exhaust diameter, these downpipes reduce restriction for significant power gains, faster throttle response, and a more aggressive exhaust note. Precision.
BMW race downpipes 2017 - 2021 M550i, 750i, M850i, X5 M50i, X6 M50i & X7 M50i. Our downpipes are all made of high-quality stainless steel, with high performance as the focus. Any accessories can be found under related products, on the individual downpipe.
These are the same points BMW designed their factory M550i downpipes to be secured, which means a strong and lasting connection safe for all of the components on the vehicle. The ARM N63R M550i downpipes utilize two O2 sensor bungs on each downpipe to allow for reinstalling the O2 sensors in their factory locations. Catless stainless steel downpipes for BMW M550i G30; BMW X5M G05; BMW M850i G14, G15, G16 turbocharged motor applications.
VRSF downpipes upgrade for BMW N63R M550i, 750i, 850i, X5, X6. 25-40 horsepower gains, better spool, and more performance benefits. Catted Stainless steel downpipes for BMW M550i G30; BMW X5M G05; BMW M850i G14, G15, G16 turbocharged motor applications.2018+ Features: Manufactured from high quality 89 mm stainless steel pipe for superior heat resistance and strength.
These stainless pipes contain Eur0 6 sport catalytic converters for additional power.