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M133 AMG Blow Off Valve

4 cylinder RPA Mechanical Blow Off Valve Conversion (M133 engine)

$540.00
Full Mechanical BOV conversion for W176 A45 (and variants) Please note that this is NOT comparable to the gimmick BOV adaptors sold by some. This unit completely replaces the leak-prone...
M177 AMG Blow off valve conversion

V8 RPA Mechanical Blow Off Valve Conversion (M177& M178 engine)

$999.00
Full Mechanical BOV conversion for all V8 4 litre Biturbo M177 engines Please note that this is NOT comparable to the gimmick BOV adaptors sold by some. This unit completely...
TurboSmart Kompact Mechanical BOV Conversion (M177)

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...
AMG A45 mechanical BOV

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...