APR Performance Carbon Fibre Rear Diffuser External Fuel Filters This design eliminates the use

This design eliminates the use of gaskets or sealants and always goes back to its original form

Utilizes our proven EJ design with a new single piece FA/FB head plate

2JZ T4 Thermal Management option for either our GTE or GE manifolds

It is perfect for seeing user-defined momentary changes without having to add additional channels to your main pages

APR Performance Carbon Fibre Rear Diffuser External Fuel Filters This design eliminates the use****Does not fit SXT Model*** 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