Flashark downpipes are designed to seamlessly replace your restrictive stock downpipes, located right after the catalytic converters. These upgraded N63 downpipes offer significant increases in horsepower and torque for turbocharged BMW vehicles by allowing exhaust gases to flow more freely as they exit the turbo. With improved exhaust airflow, the high-quality design ensures a better driving experience with enhanced engine performance.
Fitment:
- 2011-2013 BMW 550i N63 4.4L V8
- 2010-2013 BMW 550i GT, xDrive N63 4.4L V8
- 2012 BMW 650i, xDrive N63 4.4L V8
- 2009-2012 BMW 750i, xDrive N63 4.4L V8
- 2009-2012 BMW 750Li, xDrive N63 4.4L V8
- 2011-2012 BMW Alpina B7, xDrive, B7L, B7L xDrive N63 4.4L V8
- 2010-2013 BMW X5 N63 4.4L V8
- 2008-2014 BMW X6 N63 4.4L V8
Only fits N63B44 variant in N63 engine
Specifications:
Specifications:
Brand Name: FLASHARK
Certificate: ISO9001:2000
Application: Exhaust Down Pipe
Material: Stainless Steel
Surface: Mirror Polish
Model: DP29749
Condition: Brand New
Material: Stainless Steel
Pipe Inlet Diameter: 3"
OD Pipe Outlet Diameter: 2.5"
OD Pipe Thickness:16 gauge (1.5mm)
Features:
1. Improve Engine Output and Efficiency, Give you extra HPs, and increases torque
2. Large diameter and free flow tubing for unrestricted flow, Making the exhaust air flow smooth, Designed for high-performance racing
3. Made of High-Quality 16-gauge T-304 Stainless Steel with Computerized Mandrel-Bends
4. All joints are TIG welded to prevent cracking and wear
5. CNC Machine Flange for MAX Strength and Durability
6. Flanges chrome plated for corrosion resistance
Package Included:
2 X Downpipes
Hardwares such as Gaskets and Bolts as Shown in the Picture Abover
Delivery:
Free Shipping
Shipping Time: Estimated in 3-5 Working Days
Warranty:
Duration of Warranty: Permanent Warranty
What does a Downpipe do?
The downpipe exhaust on your turbocharged vehicle directs exhaust gases from the turbine housing into the exhaust system. An aftermarket N63 downpipe typically features a larger diameter and may include a high-flow catalytic converter or remove it altogether, improving exhaust flow.
By replacing the restrictive factory downpipe with a high-flow unit, you allow the turbo to expel gases more efficiently, which leads to increased power. With the factory limitations removed, your vehicle can achieve higher boost levels and enhanced performance, as the stock downpipe is often a major restriction in the exhaust flow.
Q&A
Q: Does this downpipe fit my 2008 BMW 650i manual?
A: Yes, the Catless Downpipe Exhaust is designed for the 2008-2014 BMW X6/X5 550i, 650i, 750i, and Alpina B7 with the N63B44 4.4L V8 Twin Turbo engine. It is compatible with the engine and model range, regardless of the transmission type, so it should fit your 2008 BMW 650i manual.
Q: Does the order come with two downpipes or just one?
A: The order includes two downpipes as the product comes in a pair, ensuring a complete upgrade for both sides of your vehicle's exhaust system.
Q: Will this downpipe fit my 2016 BMW 550i with an N63TU engine?
A: Unfortunately, this N63 downpipe is not compatible with the N63TU engine. It is designed for earlier versions of the N63 engine, specifically the N63B44 4.4L V8 Twin Turbo.
Q: Is this downpipe compatible with a 2015 BMW 750Li?
A: Sorry, this Catless Downpipe Exhaust is not compatible with the 2015 BMW 750Li. The product is specifically designed for the 2008-2014 BMW X6/X5 550i, 650i, 750i, and Alpina B7 models with the N63B44 engine.
Q: Will installing this downpipe void my car's warranty?
A: Installing an aftermarket downpipe, like this Catless Downpipe, will not void your entire vehicle warranty. In the United States, you are protected by the Magnuson-Moss Warranty Act, which ensures that modifications like this do not automatically void the warranty, unless the modification directly causes damage.
