Active Autowerke G-Chassis Charge Pipe M340i M440i / A90 SUPRA Z4M Please confirm your filter size

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this helps eliminate the back pressure buildup that occurs during noise dampening

With thousands of superchargers already sold

We utilize the same method as the European models and provide a set of cables to allow the post cat O2 sensors to be placed in the section 1 after the Cats - this results in no CEL due to Cat efficiency

minimizes turbulence

Active Autowerke G-Chassis Charge Pipe M340i M440i / A90 SUPRA Z4M Please confirm your filter sizeStock or Modded You Need This For Your G body B58 Powered BMW! Active Autowerke BMW G Chassis B58 Charge Pipe 2019+ BMW G2X M340i, M440i with B58 engine ***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 familiar with