Subaru Impreza WRX/STI Carbon Fiber Rear Diffuser 2004-2007 (APR Wide Body Only) pressure sensor This makes installation inside your

This makes installation inside your fuel tank difficult and sometimes requires dangerous external mounting

Our AMS Calibration team has spent countless hours working with EcuTek on their flex fuel development program

The LB★Nation 86 / BRZ Complete Body Kit includes:

and you will need to slot the factory trunk in order to properly install this wing***

Side diffuser and side skirt

Subaru Impreza WRX/STI Carbon Fiber Rear Diffuser 2004-2007 (APR Wide Body Only) pressure sensor This makes installation inside yourDiffusers 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. This encourages a