Audi A5 S-Line / S5 B9 Carbon Fiber Rear Diffuser – Prepreg Dry Carbon (2017–2019 Sportback) Shipping Options:Air Freight (1-2 Weeks) All MK7 Variants - Universal

All MK7 Variants - Universal compatibility across all Golf MK7 trim levels and configurations

- The default setting MAY NOT BE SUITABLE for every user

Visual Contrast - Carbon fiber weave creates striking contrast against body color

3L Yukon XL and Suburban models

By redesigning the intake architecture to create a more direct route for incoming air

Audi A5 S-Line / S5 B9 Carbon Fiber Rear Diffuser – Prepreg Dry Carbon (2017–2019 Sportback) Shipping Options:Air Freight (1-2 Weeks) All MK7 Variants - UniversalThe rear end of the B9 A5 and S5 deserves the same attention as the front. This Prepreg Dry Carbon Fiber Rear Diffuser is designed to give your A5 S Line or S5 Sportback a sharper, more aggressive finish while maintaining a refined OEM+ look. Precision 3D designed and CNC molded for accurate fitment, this diffuser follows the factory bumper lines for a seamless upgrade. Constructed using advanced prepreg dry carbon and autoclave curing, it delivers