by: Active Autowerke
|HP gains: 10 RWHP ~ 12+ HP|
|Complete Bolt on System and is easily reversible|
|Aircraft Grade Billet 6061 Hard Coat Anodized Aluminum|
|Retains Factory Crank Hex Drive Adapter|
|Includes Replacement DRIVE and A/C Belts|
|Does Not Modify Factory Harmonics or Dampening|
|Reduces Rotational Mass|
|Does not cause overheating found in smaller pulley designs|
|Paired with the Active Software for Additional Gains|
Replacment diaphragm for your Active Autowerke 42mm Blow Off Valve!
A blowoff valve (BOV), bypass valve or dump valve is a pressure release system present in most turbocharged engines. Its purpose is to prevent compressor surge, and reduce wear on the...
BMW Performance BOV Kit For BMW 135i, 335i With N54 Motor. Our single BMW BOV Kit sports a huge venturi, designed to handle excess pressure build-up against the turbo compressor...
Active Autowerke Power Pulley Kit - E46 M3 2001-2006 E46 M3 coupe & convertible 6 Speed and SMG2001-2002 MZ3 Z3 M Roadster / Z3 M Coupe (S54 engine) 6...