APR Performance Carbon Fibre Rear Diffuser Direct Fit Water to Air Intercoolers Cold Air Box The ALTA

Cold Air Box The ALTA Cold Air Box is formed from laser cut aluminum sheet metal then CNC bent to perfection

which requires no cutting or modifications for a hassle-free installation

and do not require a Power Cable)

AEM CD dashes have been in-house validated to communicate with the GM E67 ECU for LS Crate engines click here for the setup guide

That is why we designed our inlet pipe so large

APR Performance Carbon Fibre Rear Diffuser Direct Fit Water to Air Intercoolers Cold Air Box The ALTADiffusers 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