Audi A5 S-Line & S5 (B9 2017-2021) Carbon Fibre Rear Diffuser | Valance | Splitter | Lip - CT Carbon Gloss Rear Bumper Insert/Lower Spoiler/Apron Undertray Trim F31 LCI 320ix Noticeably tighter body control and

Noticeably tighter body control and a more composed ride on British roads

No through-drilling - slotted design avoids crack-prone holes for reliable performance on the road

Please select the correct engine

OEM-like fit and finish with a weave that pairs beautifully with BMW M carbon

Audi A5 S-Line & S5 (B9 2017-2021) Carbon Fibre Rear Diffuser | Valance | Splitter | Lip - CT Carbon Gloss Rear Bumper Insert/Lower Spoiler/Apron Undertray Trim F31 LCI 320ix Noticeably tighter body control andCT Carbon Rear Valance for B9 Platform Refresh the back end of your car with a premium rear lower spoiler designed for the B9 platform. This CT Carbon rear valance uses genuine carbon construction for a deep weave look and sharp, motorsport inspired styling that suits the factory bumper lines perfectly. Compatible Vehicles 2017, 2018, 2019, 2020, 2021 A5 S Line B9 2017, 2018, 2019, 2020, 2021 S5 B9 Only for S Line and S5 rear bumpers. Please confirm