Pay in 4 interest-free payments of $106.89 Learn more
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
This blow off valve is unique in the fact that you can adjust the volume electronically from inside the car by changing the bias between re-circulation and venting to atmosphere
2008-2014 Subaru Impreza WRX STi Hatchback
28whp on an otherwise stock WRX
the compact body of the 1300x allows fitment in 200+ applications
APR Rear Diffuser Carbon Fiber Subaru WRX / STI 2002-2007 pull style This blow off valve isPart #: APR AB 820519 Diffusers work in conjunction with other aerodynamic components of a car to help produce downforce. Because a car displaces air as it moves forward, the air molecules in the rear of the car get disrupted causing a vacuum of low pressure air. To help channel the high speed air flow coming from underneath the car, diffusers redirects the high speed air flow to transition smoothly transition into the low pressure vacuum in the rear.
US$ 42.00
US$ 29.90
US$ 179.00
US$ 34.90
US$ 199.00
US$ 69.90