AEM Tru-Time Adjustable Cam Gear 4G63 EVO GT86 and 270LPH (71 gph) at

and 270LPH (71 gph) at 120 PSI

Subaru WRX 2015-2021

to release pressure and increase the speed of the exiting exhaust gases

We include all of the hardware you need to bolt it down

A race version only version with the thermostat bypass blocked is also available

AEM Tru-Time Adjustable Cam Gear 4G63 EVO GT86 and 270LPH (71 gph) at*One (1) cam gear per purchase, if you need a complete set of two (2) gears please purchase two (2) cam gears* FITS: Mitsubishi EVO 8 & 9 with 4G63 AEM Tru Time Adjustable Cam Gears increase horsepower and torque without having to change the camshaft(s) and are must have items for engines that are milled, forced induction, high compression and or utilizing aftermarket competition cams. Tru Time cam gears enable users to match cam timing with their