V Style Carbon Fibre Rear Diffuser for Audi A4 B9 Non S Line 16-18 S-LINE MK2 (2017-2020) this exhaust system is 100%

this exhaust system is 100% reversible

Compatible with both OEM pipework and Scorpion X-Pipe section

With perfect fitment for OEM calipers

It comes with either Burnt Titanium

V Style Carbon Fibre Rear Diffuser for Audi A4 B9 Non S Line 16-18 S-LINE MK2 (2017-2020) this exhaust system is 100%2016 2018 Audi A4 B9 Non S Line (Saloon with quad exhaust only) Note Does not fit S Line model This diffuser for Audi A4 provides perfect alignment and clean factory styling. Sharpen the design of your Audi A4 B9 Non S Line 16 18 with this high quality enhancement. Manufactured in carbon fibre, its made for enthusiasts who want reliable quality. The premium finish adds detail that catches the eye from every angle. Combines everyday usability with a