Description
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Unlock the full performance potential of your 2008-2014 BMW X5 xDrive50i or X6 xDrive50i with our GCA Performance High-Flow Downpipes, engineered specifically for the E70 X5 and E71 X6 equipped with the 4.4L twin-turbocharged N63 V8 engine. Replacing the restrictive factory downpipes allows your turbochargers to breathe more efficiently, improving exhaust flow, reducing back pressure, and delivering quicker turbo spool, increased horsepower, stronger torque, and a more aggressive exhaust note.
Manufactured from high-quality T304 stainless steel, these downpipes are built to withstand extreme temperatures and demanding driving conditions while offering long-lasting durability. Precision TIG welds and OEM-style fitment ensure a seamless direct bolt-on installation using the factory mounting points.
Whether you're looking for improved throttle response on the street or building your N63-powered SUV for maximum performance, these downpipes provide the perfect foundation. Pair them with a proper ECU tune to unlock even greater horsepower and torque gains.
We Stand Behind Our Products
All items from us include a 1-Year Warranty!
Features
- Designed specifically for the 2008-2014 BMW E70 X5 and E71 X6
- Fits the 4.4L twin-turbocharged N63 V8 engine
- High-flow design reduces exhaust restriction
- Improves horsepower, torque, and throttle response
- Faster turbo spool and improved exhaust flow
- Produces a deeper, more aggressive exhaust sound
- Manufactured from premium T304 stainless steel
- Precision TIG-welded construction
- Direct bolt-on installation
- 100% reversible installation
- Includes all necessary mounting hardware
Specifications
Fitment
- 2008 BMW X5 xDrive50i
- 2009 BMW X5 xDrive50i
- 2010 BMW X5 xDrive50i
- 2011 BMW X5 xDrive50i
- 2012 BMW X5 xDrive50i
- 2013 BMW X5 xDrive50i
- 2014 BMW X5 xDrive50i
- 2008 BMW X6 xDrive50i
- 2009 BMW X6 xDrive50i
- 2010 BMW X6 xDrive50i
- 2011 BMW X6 xDrive50i
- 2012 BMW X6 xDrive50i
- 2013 BMW X6 xDrive50i
- 2014 BMW X6 xDrive50i
Chassis
- E70
- E71
Engine
- 4.4L Twin-Turbo V8
- N63 Engine
Material
- High-Quality T304 Stainless Steel
Construction
- Precision TIG Welds
- High-Flow Design
Installation
- Direct Bolt-On Installation
- 100% Reversible
- All Necessary Mounting Hardware Included
