BMW M2 Rear Diffusers

Refine Results
The rear diffuser on your BMW M2 is for more than just sleek looks. It's designed to increase downforce, giving your competition coupe a better grip on the road and reducing drag, better known as air resistance. In short, factory rear diffusers improve aerodynamics overall, resulting in a more enjoyable drive. How do rear diffusers work? The one original to your BMW M2 has three parts: vertical fins, an expansion chamber, and a smooth underbody. As you drive, high-speed, low-pressure air passes underneath your car. As it heads to the rear, it enters the expansion chamber. The resulting air expansion reduces airspeed and increases air pressure. A vacuum effect occurs; air gets sucked out from under the car. With high-pressure air above the car and low-pressure air below, downforce increases, drag decreases, and your BMW M2 handles better, with minimal resistance. If you're looking to upgrade your rear diffuser, don't go aftermarket. They're rarely functional. In fact, they’re almost always for aesthetics only. To get the best results, buy a genuine BMW M2 rear diffuser. Not only are they guaranteed compatible with your sports car right off the shelf. They'll deliver the results you're looking for on the road. Order yours online from our auto parts department today!
M Performance Carbon Fiber Rear Diffuser
Part Number: 51-19-2-361-666
Other Names: Rear Diffuser Carbon 519072 More Names
Description: The BMW M Performance Carbon Fiber Diffuser for the BMW M2 is designed to create an aggressive appearance. a great addition with the BMW... More Info
  • BMW:
    • M2
MSRP $1,140.00
MSRP $1,140.00

No results found for "rear diffuser". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!