Rear Diffuser Mercedes CLS C218 Amg-line (2011-2014) MK3 Focus ST Diesel Its massive stepped core gives

Its massive stepped core gives a mighty 77% increase in frontal area over stock

The system was transformed with a 3" bore upgrade available as various optional configurations depending upon how adventurous the purchaser would like to be

Audi RS5Coupe F5 Facelift (2019-)

Unlike the OEM discharge pipe that is prone to failure from increased boost or many heat cycles

Testing showed progressive gains throughout the rev range

Rear Diffuser Mercedes CLS C218 Amg-line (2011-2014) MK3 Focus ST Diesel Its massive stepped core givesREAR DIFFUSER MERCEDES CLS C218 AMG LINE (2011 2014) fits only: MERCEDES CLS C218 AMG LINE (2011 2014) COMPLETE SET CONTAINS: REAR DIFFUSER Product is made of ABS plastic. ABS material was created specifically for use in the automotive industry. ABS is used in production of factory bumpers and other car body parts. ABS products are characterized with increased strength and flexibility. This product has been TUV MATERIALGUTACHTEN certified (TUV certify