Perrin Crank Pulley W/o AC Only Blue For Ej Engines WRX 2002-2014/ Outback 1995-2009/ Outback XT 2005-2009 / Forester 2003-2010/ Forester XT 2003-2013 /Legacy 1994-2009 / STI 2004-21/ Impreza 1993-2011 | PSP-ENG-102BL Engine Management Systems CNC machined billet aluminum provide

CNC machined billet aluminum provide light weight durability and accuracy

Enhanced Aerodynamics: Adds downforce with minimal drag for improved handling and stability

Skunk2 3 Bar MAP Sensor – Subaru FA20 Turbo Applications

Whether you’re lowering your Civic for aesthetics or optimizing it for spirited driving

Precision machined grooves that tightly sync with all OEM and aftermarket belts

Perrin Crank Pulley W/o AC Only Blue For Ej Engines WRX 2002-2014/ Outback 1995-2009/ Outback XT 2005-2009 / Forester 2003-2010/ Forester XT 2003-2013 /Legacy 1994-2009 / STI 2004-21/ Impreza 1993-2011 | PSP-ENG-102BL Engine Management Systems CNC machined billet aluminum provideThe Perrin Performance lightweight crank pulley without a c. This crank pulley has been designed to reduce the rotational mass of your engine to promote faster revs, better response, with increased performance. Additionally, this crank pulley version has been designed for those who have removed the ac belt drive to allow for those building engines to make the highest levels of horsepower and torque. DETAILS: Anodized red finish with white Perrin logo.