APR Rear Diffuser 2005-2009 Ford Mustang S197 Procharger kit of course we'd be on

of course we'd be on the forefront of the market

AIR-TO-WATER RACE INTERCOOLER

We offer complete engine packages with the sleeved LT1 LT4 and LT5 blocks with custom spec pistons for these heads up to 4

The SP3S is available in sizes ranging from 19x8

however unnecessary for most street setups

APR Rear Diffuser 2005-2009 Ford Mustang S197 Procharger kit of course we'd be onDiffusers 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