Oil Filler Cap - Honda fits_2016`Subaru`WRX STI`Series.HyperBlue~2018`Subaru`WRX STI`Type RA 5 Performance Series HTO shock

5 Performance Series HTO shock is a bolt-on shock loaded with position-sensitive technology vehicle-specific valving and larger pistons to improve on and off-road performance

so once it is tuned

Before Banks engineers design

Includes cut-outs to fit most standard 3 in

and will keep the differential from "bouncing around" under hard launches/acceleration

Oil Filler Cap - Honda fits_2016`Subaru`WRX STI`Series.HyperBlue~2018`Subaru`WRX STI`Type RA 5 Performance Series HTO shockMachined from T 6 aluminum. Replace the stock plastic plug. Give your ATV that "factory" look. Used by race teams worldwide. Made in the U. S. A..