for Audi S3 Sedan 4-Door 2013-2016
Move off original number, Replace with diffuser,install by screws
Fiber Glass material with Unpainted Matt Black Primer
3D design,CNC moulding ，test installation on real cars
Light and high intensity, with fashion and smooth appearance
Quad Exhaust Dual Outlet
All kits are sold as unfinished products, prep-work (i.e. sanding, cutting, filling, body work and primer) and painting is required for the best finished look. Items come in gray primer. Professional shop with body kit installation experience recommended.