PERRIN Performance designed a Lightweight Accessory Pulley Kit for the Scion FR-S/ Subaru BRZ which not only looks great, but decreases rotating mass for more power to the wheels. With that in mind, the Lightweight Accessory Pulley Kit replaces the OEM alternator and water pump pulleys with lightweight high performance versions.
Features and Benefits
Design and Construction
Made from lightweight 6061T6 billet aluminum that is CNC machined to precise tolerances and balance.
Combined OEM Pulley Weight - 1.420 lbs.
Combined PERRIN Pulley Weight - 0.836 lbs.
0.584 lbs. & 30% lighter!
Each PERRIN pulley is carefully manufactured and then anodized red or black. The super hard finish of the pulleys will ensure your engine bay will stay looking good for years to come. Choose from two finishes: anodized red or anodized black.
5 Year Warranty
PERRIN Performance warrants to the original purchaser that all PERRIN products will be free from defects in material and workmanship within a sixty (60) month period from the date of purchase. *Some exclusions apply.