3″ Stainless Steel Downpipe BMW S55 F80 F82 F87 M3 M4 F80 F82 F83
*** IMPORTANT NOTE: Order processing can take up to 1-2 business days. Shipping timeframes start after the order processing has been completed. ***
Key Features:
- Engineered to optimize exhaust flow and deliver impressive results.
- Experience increased power, improved throttle response.
- O2 sensor bungs
- Direct bolt-on installation
- Hand TIG welded & crafted from 304 stainless steel
- CNC machined flanges
- Significant power and virtually eliminate turbo lag
- Adds an exotic sound to your exhaust system.
- Smooth radius bends to decrease turbulence and increase flow
- Unlocks gains up to 25hp & 30tq with tuning
- 2014+ BMW M3 & M4 with the S55 Engine
- 2014+ F80 F82 F83 BMW M3 & M4
