Will this diffuser fit my BMW 4 Series i4?
This diffuser is designed for BMW 4 Series i4 models from 2022 onwards. If you're unsure about your vehicle's compatibility, contact Project Styling with your registration and we'll confirm fitment.
What is the material and finish?
The diffuser is made from premium dry carbon fibre with a gloss UV protective coating, offering excellent durability and a striking appearance.
Can I install this myself?
No. Professional installation is required as drilling and permanent fixings are necessary. We do not accept responsibility for DIY installation attempts.
What's included in the package?
You'll receive a 3-piece rear bumper diffuser ready for professional fitting.