Active Autowerke - X-Pipe & High Flow Cats BMW M3 E9X seletron - it has got the

- it has got the TUV MATERIALGUTACHTEN certification

14” T304 Stainless Steel there are four exhaust system options currently available

- it’s covered with a UV-repelling layer

0 B48 engine

Active Autowerke - X-Pipe & High Flow Cats BMW M3 E9X seletron - it has got theStand out with this incredible Active Autowerke X Pipe & High Flow Cats for all BMW M3 E9X. (Years: 2007 2013) Key Features: Free flowing 100 cell High Flow Catalytic Converter Durable 100% 304 Stainless Steel Increase of 10+ RWHP Completely Bolt on with Factory Style Flanges Weights 25 lbs. versus the heavy factory 40 lbs. No Cutting Required Install to all systems that use factory style fitting One year warranty Active Autowerke is proud to release