3DDesign Carbon Fibre Rear Diffuser Type 1 for BMW 5 Series Touring G31 M Sport (2017–2023) – OEM Fit Carbon Fiber Rear Valance Upgrade

3DDesign Carbon Fibre Rear Diffuser Type 1 for BMW 5 Series Touring G31 M Sport (2017–2023) – OEM Fit Carbon Fiber Rear Valance Upgrade3DDesign Carbon Fibre Rear Diffuser (Type 1) for BMW 5 Series M Sport G31 2017 to 2023 Upgrade the rear of your BMW 5 Series Touring G31 M Sport with the genuine 3DDesign Carbon Fibre Rear Diffuser. Precision designed for the G31 platform, this carbon fibre rear diffuser delivers an aggressive, motorsport inspired look with an OEM plus fit and finish. If you are searching for a BMW G31 rear diffuser, BMW 5 Series M Sport diffuser, carbon fibre rear

ECR90 (ECE R90) approved

The Bilstein B16 PSS10 coilover kit pairs matched performance springs with monotube dampers

Noticeably tighter handling and stability with excellent ride control

Genuine BMW F06 F12 F33 F83 Fire Extinguisher Mount for 4 Series and 6 Series including 440i

Noticeable power gains and a deep

email our team with your registration or a photo of your caliper and we will check compatibility before you order

great bite after the initial bed-in and strong performance on short track sessions

Downpipe features

stainless steel coilovers or a BMW lowering kit for xDrive AWD

so your BMW holds peak performance where thin paper or cotton filters begin to restrict

Designed for BMW models using Brembo callipers across the F-Series platform

Only suitable for vehicles without GPF