- High quality 2x2 carbon fiber construction
- Quality and fitment guarantee
- Finished with high quality clearcoat for lustrous shine
- Bolt on installation - Uses OEM mounting tabs
- Will not fade or discolor over time
- 2018+ BMW M40i G29 Z4
Finish off your BMW Z4's appearance with this Carbon Fiber Diffuser. This diffuser is crafted from genuine 2x2 carbon fiber that will nicely match any other carbon fiber parts you have on your car from RW Carbon. To ensure that this diffuser has a nice finish and does not fade we complete it with a thick, high quality clear coat. Installation is 100% bolt on, simply unbolt your factory diffuser and mount the new one using the same mounting points as OEM. Our carbon fiber G29 Z4 diffuser is the perfect finish to the back end of the car. Choose RW Carbon for your Z4 carbon fiber needs and receive a product you can be proud of to install on your vehicle.