Audi A4 B9 S-Line / S4 Rear Diffuser – Prepreg Dry Carbon Fiber (2020–2022 Sedan) Door Locks Defrost and heated functions are

Defrost and heated functions are available on the larger mirror only and are compatible with vehicles originally equipped with these features

The Part : SB14-IS coilover shocks are handcrafted and assembled to your specs at SCALE facilities

Color Unpainted Black Diffuser + Red Reflective Tape

Black Finish - Contemporary dark aesthetic provides sleek

Audi A4 B9 S-Line / S4 Rear Diffuser – Prepreg Dry Carbon Fiber (2020–2022 Sedan) Door Locks Defrost and heated functions areThe rear end of your B9 deserves the same attention as the front. This Prepreg Dry Carbon Fiber Rear Diffuser for the Audi A4 S Line and S4 Sedan delivers aggressive styling with precision fitment, giving your build that refined performance look without going over the top. Designed to enhance the factory rear bumper lines, this diffuser adds depth, sharp edges, and true motorsport inspired presence. Constructed using advanced prepreg dry carbon and