Agency Power Light Weight Crank Pulley Subaru WRX/STi Agency Power lightweight crank pulley for your Subaru EJ20, EJ22, and EJ25 motor is now available. The CNC machined aluminum pulley is polished with the Agency Power text engraved. The pulley has the broach for a perfect fit and oval holes cut out to reduce weight and move faster. The Agency Power pulley is the same diameter as the stock pulley. Keeping the diameter the same allows no issues to occur with the alternator as under driven pulleys do sometimes. Weighing only 1.1lbs, it is almost 8lbs lighter then stock. This gives you quicker throttle response as well as more horsepower and torque. Saving on rotating mass results in better performance. The AP pulley is a great performance part for your Impreza, WRX, STI, Legacy, and Forester vehicle. |
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