Maxton Design - REAR SIDE DIFFUSERS PORSCHE PANAMERA TURBO/ GTS 971 BMW Z4 M40I Non-res & resonated cat-back system

Non-res & resonated cat-back system with electronic valves

Manufactured from T304 grade stainless steel tube

Insulate your Borg Warner S488 turbo to reduce excess heat within your engine bay

Fits Years 2005 to 2008

With multiple channels controlled by the PCM computer

Maxton Design - REAR SIDE DIFFUSERS PORSCHE PANAMERA TURBO/ GTS 971 BMW Z4 M40I Non-res & resonated cat-back systemREAR SIDE SPLITTERS PORSCHE PANAMERA GTS 971 (2019 ) FITS ONLY: PORSCHE PANAMERA GTS 971 (2019 ) COMPLETE SET CONTAINS: > Rear Side Splitters (Left & right) > Fitting manual Fitting kit CHARACTERISTICS: > Designed using 3D scanning technology to ensure a picture perfect fit. > Provides a unique OEM+ finish. > Lightweight and offers some flexibility. > This product is made from ABS plastic. The same material is used widely in the automotive industry.