BMW 5 SERIES G30 REAR DIFFUSER 17-23 CARBON FIBRE

• Carbon fibre construction for premium aesthetics and durability
• Perfect fit tailored to G30/G31 M Sport geometry
• Catches the eye from every angle with refined detail
• Long-lasting quality suitable for daily driving
• Enhances the rear end styling without excessive aggression

• 1 x FD Style Carbon Fibre Rear Diffuser

• BMW G30 5 Series M Sport 2017–2023
• BMW G31 5 Series M Sport 2017–2023
• Note: Does not fit 550i or 550d models

• Bolt-on fitment to OEM rear bumper — no drilling or permanent modification required
• Professional installation recommended to ensure correct alignment and secure mounting
• Fits M Sport bumpers only; verify your model before ordering
• Installation time typically 1–2 hours at a specialist workshop

Will this diffuser fit my 5 Series?
This diffuser is designed for BMW G30 and G31 5 Series with M Sport bumpers from 2017 to 2023. It does not fit 550i or 550d variants. Please verify your model before purchasing.

What is the material and finish?
The diffuser is constructed from genuine carbon fibre with a visible carbon weave finish, offering both premium aesthetics and durability.

Is professional installation required?
Whilst the diffuser uses a straightforward bolt-on system, professional fitting is recommended to guarantee correct alignment and secure mounting. Contact Project Styling for fitting service availability in Southend-on-Sea.

What is the exhaust outlet size?
The exhaust cut-out is approximately 22 cm in diameter, designed to match OEM exhaust pipes on the G30/G31 M Sport.