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Upgrade your BMW M5 or 5 Series with our carbon fibre side skirts
Will fit other 1 series models but will need a dual exit exhaust to match the diffuser
Upgrade your AUDI A4/S4 SALOON with this sleek carbon fibre rear spoiler lip for a sportier look
These rear side splitters are a direct replacement from the factory part
Call Us for 2006-07 Subaru WRX (special application Built to order Lead time 4-6 Weeks)
Porsche 981 Cayman GT4 Rear Diffuser 2015-2016 Carbon Plate Upgrade your BMW M5 orDiffusers 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
