Rally Armor - Subaru 15-21 WRX & STi - Urethane Mud Flaps (Black w/ Silver Logo) subaru-wrx-2004 so we worked closely with

so we worked closely with their engineers to design this unique valve

How many times have you lost a wrench or socket in your engine bay

premade stainless steel braided oil lines

It joins the stock airbox (or optional COBB SF Intake) to the turbo inlet tube by replacing the stock corrugated rubber piece

The air-oil separator separates the oil from the air

Rally Armor - Subaru 15-21 WRX & STi - Urethane Mud Flaps (Black w/ Silver Logo) subaru-wrx-2004 so we worked closely withCrafted from premium urethane, these mud flaps have been engineered to perform consistently in a variety of environments. Our flexible UV resistant urethane mud flaps are durably abrasion resistant and long wearing. These UR premium urethane mud flaps are formed for variably high hot and or low cold temperatures giving drivers 4 corner protection against salt, spray, paint damaging gravel, tar and grime that prematurely wear the vehicle finish away.