ApplicationCompatible for BMW N55 F20 F30 F31 M135i M235i 2012-2016 F30/F31/F36 compatible for BMW 335i 2012-2016 F32 compatible for BMW 435 2014-2016 F22/F23 compatible for BMW M235 2014-2016 F20 compatible for BMW M135 2016 F87 compatible for BMW M2Package1x Charge Pipe KitFunction- Increase throttle response and decreases turbo lag. - Retains factory style o-ring throttle body lock flange.Precision CNC machined throttle body flange ensures leak free connection to throttle body.Quick and easy connection and disconnection to throttle body.Ideal connection compared to the silicone hose and hose clamp connection found in all other aftermarket diverter valve upgrade pipes available in the marketplace. - Precision CNC machined MAP sensor flange ensures leak free connection. - Diverter Valve Charge Pipe features beaded ends and T-bolt clamps to prevent intercooler piping from coming off from boost. - Optional Type III Hard Black Anodizing (for stealth and OEM look).Hard anodizing helps improve durability of intercooler piping.Resists bent or dented piping. - Compatible with the factory electronic diverter valve. - Includes all hardware for complete installation.