Active Autowerke G80/G82 M3/M4 Signature single mid-pipe with G-brace F32 One can expect a normal

One can expect a normal replacement cost to be in the $500

The Active Autowerke Supra MKV catted downpipe helps unleash some of the potential that is restricted by the OEM downpipe

The software is designed to operate with gasoline that has an average octane rating with full emissions to create a clean burning combustion with good AFR's all within factory specifications

The torca clamps measure 70mm and the ball clamps measure 65mm and are used in G8X single and X3M single midpipes

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Active Autowerke G80/G82 M3/M4 Signature single mid-pipe with G-brace F32 One can expect a normal**This product is a part of the Active Autowerke Motorsport Collection. It is for RACE and OFF ROAD USE ONLY! NOW AVAILABLE WITH EXHAUST DUMP. ***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 info@activeautowerke. com and you can fax it to us at (305) 253 8921*** Active Autowerke is proud to release the much