ECS Tuning Forged Carbon Fibre Rear Diffuser - B8.5 S4 / A4 S-Line cla45 and the rear Y piece

and the rear Y piece which connects to the OEM or Scorpion GPF-back system with the supplied fitting kit

This fits 4-Motion AWD & Quattro AWD vehicles only

-- - for Audi S3 2015 Premium Plus Sedan 4-Door 2

Fits for Nissan GT-R R35

The spoiler is installed using 3M tape (provided)

ECS Tuning Forged Carbon Fibre Rear Diffuser - B8.5 S4 / A4 S-Line cla45 and the rear Y pieceUpgrade your exterior styling with the ECS Tuning Carbon Fibre Rear Diffuser. This diffuser was engineered and designed in house to add a more aggressive appearance to the rear of your vehicle that matches with the factory appeal of the Facelift B8 A4 & S4. The diffuser is crafted of high quality hand laid chopped carbon fibre to achieve it's world class appearance and durability and provides an aggressive and sporty style that's sure to set your