High-Performance 2008-2012 Audi S5 Downpipes for B8 S5 Coupe - Improve Exhaust Flow & Boost Power - Perfect for Racing & Performance Upgrades

*Please email us any special requests*

Upgrade your 2008-2012 Audi S5 with our Downpipes. Designed by us, German Car Accessories, aka "GCA", under our performance line GCA Performance. These pipes provide improved performance and airflow for a more powerful ride. Engineered from stainless steel for long-lasting durability and strength, these Test Pipes allow you to experience maximum horsepower and torque. Made for the 4.2L V8 Engine, they deliver a lightweight solution designed to maximize flow and minimize back pressure to increase power output, and brings to life the Audi B8 S5. 

We Stand Behind Our Products

• All items from us have a 1-Year Warranty! 

Specs

• Fits: 2008 2009 2010 2011 2012 B8 Audi S5 Coupe 4.2L V8 Engine
• Material: High Quality T304 Stainless Steel
• Precision TIG welds for high strength and perfect fitment
• 100% Reversible, always able to go back to stock at any time
• *Comes with ALL necessary mounting hardware*

Shipping

• FREE SHIPPING to the lower 48 States!
• 5-8 Business Days depending on location
• We ship all of our products through UPS or FedEx
• Current processing time (FOR FRONT RACE PIPES ONLY!) from when you place your Order to the Order being shipped is 5 Business Days

We always recommend Professional Installation. 

Emissions Non-Compliance. Removing, disabling, or altering emissions equipment on a pollution-controlled road vehicle is illegal. Installing devices or software that trick, disable, or modify emissions controls and monitors on a pollution-controlled road vehicle is also illegal. This product is sold only for racing, competition, track, hobby, or other off-road use. Its use is prohibited in any motor vehicle that is subject to emissions inspection or control. Legal in California only for racing vehicles that may never be used, or registered or licensed for use, upon a highway. 

DISCLAIMER: This product removes the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only, never to be driven on public roads. This product is or contains a Racing Cat Bypass Pipe, which will give you check engine lights on OBD2 cars. We suggest pairing this product with racing software to prevent fault codes and check engine lights. Racing Cat Bypass Pipes are solely intended for track and race cars as they are NOT California Air Resources Board Certified (CARB) and not EPA certified. You are hereby informed and warned to check your local, state, and federal laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.