PERRIN Lightweight Water Pump Pulley Black - 2015-2021 Subaru WRX

PERRIN Lightweight Water Pump Pulley Black Subaru WRX 2015+

RallySport Direct carries a great selection of performance-enhancing upgrades brought to you by PERRIN Performance. 

 

This is the PERRIN Lightweight Water Pump Pulley. The intended purpose of this modification is to reduce the overall rotational mass of the engine. When combined with the other lightweight pullies offered from PERRIN, you will experience faster engine reves along with better response to improve the overall performance. Additionally, this pulley will come in an anodized finish to improve the overall engine bay aesthetics.

 

HIGHLIGHTS:

• 6061-T6 billet aluminum construction
• Available in a variety of anodized finishes to improve the engine bay aesthetics
• Laser-etched
• Increases the performance by decreasing the rotational mass
• Weighs 0.48lbs which is 0.28lbs lighter than the factory pulley 
• Improves the horsepower, torque, and the throttle response
• Simple installation can be performed with basic garage tools