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V8 RPA Mechanical Blow Off Valve Conversion (M177& M178 engine)
Full Mechanical BOV conversion for all V8 4 litre Biturbo M177 engines Please note that this is NOT comparable to VTAs or adaptors that still use the factory valves. This...
4 cylinder RPA Mechanical Blow Off Valve Conversion (M133 engine)
Full Mechanical BOV conversion for W176 A45 (and variants) Please note that this is NOT comparable to VTAs or adaptors that still use the factory valves. This unit completely replaces...
M177 VTA Blow Off Valve Converter
The ZAC Motorsport M177 VTA (Vent to Atmosphere) Give your 4 litre BiTurbo engine that "blow-off" sound. The M177 has electronically actuated bypass valves that recirculate back into the airbox...
M276 VTA Blow Off Valve Converter (V6 BiTurbo)
The ZAC Motorsport M177 VTA (Vent to Atmosphere) Give your 4 litre BiTurbo engine that "blow-off" sound. The M177 has electronically actuated bypass valves that recirculate back into the airbox...
TurboSmart Kompact Mechanical BOV Conversion (M177)
$480.00
Full Mechanical BOV conversion Please note that this is NOT comparable to the BOV adaptors/Spacers that use the factory electronic valve. This unit completely replaces the leak-prone factory ECU controlled...
A45 TurboSmart Kompact Mechanical BOV Conversion (M133)
$390.00
Full Mechanical BOV conversion Please note that this is NOT comparable to the BOV adaptors/Spacers that use the factory electronic valve. This unit completely replaces the leak-prone factory ECU controlled...