Turbosmart BOV Smart Port Dual Port Mitsubishi Evo 4 Through X - Black 2025-bmw-m440i-gran-coupe-esi6534944 The OEM water-cooled charge air

The OEM water-cooled charge air cooler intake manifold for the B58 engine is adequate in cars with little or no modifications

1996-1997 Geo Prizm 1

2002-2006 Mitsubishi Lancer OZ Rally 2

CSF 16-19 Kia Optima 1

Turbosmart BOV Smart Port Dual Port Mitsubishi Evo 4 Through X - Black 2025-bmw-m440i-gran-coupe-esi6534944 The OEM water-cooled charge airThe Smart Port is an innovative Blow Off Valve combining advanced design with precision CNC machined billet components. The valve works using two staged ports and a one way valve on the trumpet outlet. This enables the Smart Port BOV to work like both a bypass AND vent to atmosphere valve in one while also eliminating stalling and significantly reducing the chances of low speed compressor surge. In addition, the Smart Port's unique lightweight piston