Audi RS6 / A6 C8 Avant Wagon Dry Carbon Fiber JC Design Rear Bumper Diffuser 2019 - 2021 Gram Lights Bare aluminum will oxidize over

Bare aluminum will oxidize over time

Open-frame design - Mount your own gear boxes

No welding

you may use adhesive tape

F21 2Dr Convertible

Audi RS6 / A6 C8 Avant Wagon Dry Carbon Fiber JC Design Rear Bumper Diffuser 2019 - 2021 Gram Lights Bare aluminum will oxidize overComplete the rear end transformation of your Audi RS6 or A6 C8 Avant Wagon with this premium dry carbon fiber rear bumper diffuser, precision manufactured using a 3D design, CNC milling, and full autoclave curing process. Dry carbon fiber represents the highest tier of carbon fiber construction offering a superior strength to weight ratio, tighter and more consistent weave pattern, and a more refined surface finish compared to standard wet carbon