ECS Tuning Carbon Fibre Rear Diffuser - A4/S4 B8.5 c63 74Inch x 11

74Inch x 11

Polo MK5 & MK6

* Provides both fast spool-up for quick acceleration and increased airflow

0 TFSI 200ps with a Stage 1 remap

ECS Tuning Carbon Fibre Rear Diffuser - A4/S4 B8.5 c63 74Inch x 11Upgrade your exterior styling with the ECS Tuning Carbon Fiber 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 carbon fiber to achieve it's world class appearance and durability and provides an aggressive and sporty style that's sure to set your vehicle