Agency Power BMW 135i (E82) Carbon Fiber Rear Diffuser offers aggressive styling and aerodynamic improvements for your BMW.The rear strakes on the back of the diffuser have been enlarged to five the car improved stability at high speeds by utilizing the factory under-body panels to help channel air flow out the back of the car in a more efficient manner.
The Agency Power BMW 135i diffuser is a direct replacement for the factory plastic bumper insert, so you will use all the existing hardware on the car to fit the carbon fiber diffuser, ensuring a solid seal to the rear bumper cover. A wire mesh cutout in the center of the diffuser allows for trapped air and heat generated by the exhaust to be released effectively as well.
Since the diffuser was designed to work with OE parts, this part will clear most aftermarket exhausts which incorporate or use the original style exhaust tip. Made in the USA.
Fits:
This diffuser utilizes stock mounting hardware.
Not available at this time.