Gates Cam Idler Sprocket for EJ WRX/STi (T42024) Piston Rings Test runs on the dyno

Test runs on the dyno resulted in a 24

Select yours in the purchase menu

FLo MAF air flow rate lb/min g/sec 0F Air

The Perrin solid shifter bushing for 2015-2022 WRX replaces the sloppy OEM rubber shifter bushing with a solid brass piece and specifically placed orings which eliminate slop but allow for natural drivetrain movement

targeting cars running more than 45lbs of boost

Gates Cam Idler Sprocket for EJ WRX/STi (T42024) Piston Rings Test runs on the dynoGates replacement cam idler sprocket for the EJ20 and EJ25 2002 2014 WRX and 2004 2020 STi models. Vehicle Fitment: 2002 2014 Subaru WRX 2004 2020 Subaru STi Includes: (1) Sprocket See more Gates Products