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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
This kit will come with the pressure plate
ensuring a secure and leak-free fit
With easy installation and durable construction
The Single Valve Spring Set will allow the Subaru STI to rev higher and run more boost with an upgraded valvetrain
Tomioka Racing Lightweight Water Pump Pulley - 2015-2021 Subaru WRX PDM_exhaust-heat-shields This kit will come withTomioka Racing Lightweight Water Pump Pulley 2015 2021 Subaru WRX The Tomioka Racing Lightweight Water Pump Pulley for the 2015 2021 Subaru WRX removes approximately 56% of the factory pulley's weight from 320 grams stock down to a significantly lighter aluminum unit. 56% Lighter Than Factory for Reduced Engine Load The Tomioka Racing Lightweight Water Pump Pulley for the 2015 2021 Subaru WRX removes approximately 56% of the factory pulley's weight