2017-2019 B9 Audi S4 - CAP Carbon Fiber Diffuser - V2

Carbon Fiber Diffuser For 2017-2019 S4

Introducing Canadian Auto Performance's Carbon Fiber Diffuser V2 Style. Made with high quality carbon fiber, this lightweight yet durable diffuser will enhance the sporty look of your Audi.

Quad Exhaust Tip Openings

This diffuser comes with quad exhaust tip opening. Pairs really nicely with our M4 style carbon fiber spoiler. Have you checked our B9 honeycomb grill? Its a must have combo!

Install Instructions Disclaimer:

Professional install of this carbon diffuser by someone who has aftermarket product experience is required. Rear bumper must be removed to install this carbon fiber diffuser properly. Self tapping screws are required for proper fitment.

Please note, this product only fits the B9 S4 Model. If you have a B9 A4 Non S-Line, please click the highlighted link.