2X For 1 Series M135i M140i 120d Carbon Exhaust Tips 2.5" In 3.5" Out Tail Pipe

Step 1: Clean the Surface of Tailpipe. 1 x exhaust tailpipe tip. Easy installation: weld-on design, double layer wall, slant angle cut, rolled edge. The bolt-on design makes it super easy to fasten to your exhaust pipe with M6 Allen key, no drilling or welding needed.

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