ECS Tuning Carbon Fibre Rear Diffuser - A4/S4 B8.5 vauxhall the standard airbox or indeed

the standard airbox or indeed any other aftermarket intake system

This spoiler is designed to make the standard model MK7/MK7

2008 – 2017 Audi A5 (B8/B8

This trunk spoiler was engineered in-house and designed to follow the curves and lines of the body to offer a more aggressive look that matches the factory appeal of the B9 S4 and A4

and install to ensure a perfect fit to your OEM exhaust

ECS Tuning Carbon Fibre Rear Diffuser - A4/S4 B8.5 vauxhall the standard airbox or indeedUpgrade 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