BMW Test Pipes for E9X M3 (2008 - 2013)
Looking to create some bolt-on horsepower at an affordable price. The Active Autowerke Test Pipe will do this and a lot more. Relatively easy to install if you know how to use a tape measure and a axe-saw makes installing the Test Pipe a cool week-end project.
NOTE: this is for off road use only and is designated for RACING Purposes ONLY and not intended to be installed or used on public highways.
***Before your order ships you MUST sign and return the Off Road Use Only Waiver available HERE. Please email, fax or take a photo of the completed form. You can email it to your sales rep or to firstname.lastname@example.org and you can fax it to us at (305) 253-8921***
- Easy BMW horsepower gains
- All stainless steel construction with a brushed finish
- Precise and tight seal to factory headers
- Beefy, support brace integrated
- Z STYLE expansion slot for a tight seal
- Industry standard TORCA Clamps included
- Complete instructions included
- Limited 2 Year Warranty included