Blow off Valve (BOV) Kit For S55 BMW F80 M3, F82 M4, F87 M2 Competition 1 series (E82) ACC Compatibility: Specially designed for

ACC Compatibility: Specially designed for models equipped with Adaptive Cruise Control

It allows for factory integration with the ECU for multiport fuel injection

Upgrade your BMW Mini Cooper F56

drawing fresh air directly from OEM ducts to reduce heat soak

Blow off Valve (BOV) Kit For S55 BMW F80 M3, F82 M4, F87 M2 Competition 1 series (E82) ACC Compatibility: Specially designed forFinally, that blow off valve sound you've been waiting for on your S55 powered BMW. Our BMS Elite S55 replacement charge pipe is made from heavy duty aluminum and is designed with CNC flanges and a protruding lip for a secure OEM like fit. It's finished in a gloss black powder coat to match the engine bay and includes two 1 8" NPT bungs perfect for an external boost gauge or WMI nozzle. Also includes a heavy duty replacement coupler, O ring, C clip,