BMW 1 Series F40 Carbon Fibre Diffuser - CT Design

Direct-fit carbon fibre diffuser for the BMW 1 Series F40 (2019-current). No trimming, no guesswork - bolt-on fitment using original mounting points.

• Real pre-preg carbon fibre - not vinyl wrap or fibreglass - lightweight, rigid, and finished to show standard
• Aggressive, OEM+ styling that complements the F40’s rear bumper without overstatement
• Designed for fast-road and track-day drivers who want visual impact without compromising build quality