ST Style Carbon Fiber Rear Diffuser For Audi A5 / S5 B9 Pre-LCI (2017–2019) f30 This add-on design helps improve

This add-on design helps improve the look of the fuel tank cap while keeping the vehicle's overall style clean and performance-inspired

Material & Finish: ABS with gloss black finish

5V LCI Base (2017–2020)

Exterior Style: M3 Style

i4 G26 Gran Coupé (2021-present)

ST Style Carbon Fiber Rear Diffuser For Audi A5 / S5 B9 Pre-LCI (2017–2019) f30 This add-on design helps improveUpgrade the rear end of your Audi A5 S5 B9 Pre LCI 20172019 with this carbon fiber rear diffuser replacement. Designed for 20172019 models, it replaces the rear bumper diffuser area for a cleaner, sportier and more aggressive rear end look while keeping an OEM inspired exterior style. Fitment: Audi A5 S5 B9 Pre LCI 20172019 Product Type: Rear diffuser rear bumper diffuser replacement Install Position: Rear bumper lower rear diffuser area Installation