Unlock Hidden Power with the Flashark N20 Downpipe

The Flashark Racing Downpipe is exclusively engineered for 2011–2017 BMW 528i N20 (F10) and 528i xDrive N20 models.  This downpipe is the best bang-for-the-buck mod available. As a cost-effective performance upgrade, this downpipe eliminates the restrictive factory catalytic converter, significantly reducing backpressure and delivering faster turbo spool, increased power output, and a more aggressive exhaust note—perfect for driving enthusiasts seeking tangible performance gains. Crafted with precision for seamless fit and long-lasting durability, it’s the ideal "bang-for-the-buck" modification for your BMW.

Specifications:

Brand Name: Flashark
Certificate: ISO9001:2000
Application: Exhaust Downpipe Performance Upgrade
Material: High-Quality Stainless Steel (billet stainless steel for turbo flange)
Surface: Precision-Finished
Model: FLJN-EXS22-00043001
Construction: Mandrel-Bent Piping, TIG-Welded Joints
Flange: CNC-Machined Stainless Steel

Shipping Information:

Delivery Time: 3-5 business days
Shipping: Free Shipping
Warranty & Return Policy
Duration of Warranty: 1 Year
Return Policy: Items can be returned within 14 days of receipt
Satisfaction Guarantee: "No Hassle" fitment and performance guarantee

Features:

• TIG-Welded Stainless Steel Construction (handcrafted for leak resistance and durability)
• Mandrel-Bent Piping with Smooth Radius Bends (reduces turbulence, maximizes exhaust flow)
• CNC-Machined Billet Stainless Steel Turbo Flange (ensures tight seal and precision fit)
• 18–22hp Power Gains (when paired with a tune)
• Faster Turbo Spool (reduces back pressure for instant throttle response)
• Aggressive Exhaust Note (sporty sound without excessive drone)
• Direct Bolt-On Installation (no cutting, drilling, or modifications needed)
• Cost-Effective Performance Upgrade (high value for power gains)

NOTE:

For optimal performance, pairing with a tune is recommended. All necessary installation hardware is included.