AC Schnitzer BMW G14 G15 Carbon Fibre Rear Diffuser for 8 Series 840dx, 840i, 840ix and M850ix
Transform the rear of your BMW 8 Series with the genuine AC Schnitzer G14 G15 carbon fibre rear diffuser. This premium pre-preg carbon fibre rear diffuser is engineered to channel airflow from underneath the car for increased downforce and improved high-speed stability, while delivering an aggressive, motorsport-inspired look. Finished in a deep gloss clear coat for long-lasting protection and a flawless appearance, this AC Schnitzer diffuser is the ultimate performance and styling upgrade for BMW 840dx, 840i, 840ix and M850ix owners.
Why choose this AC Schnitzer rear diffuser
- Genuine AC Schnitzer BMW G14 G15 rear diffuser in pre-preg carbon fibre
- Optimised aerodynamics for improved downforce and rear-end stability
- Deep gloss clear coat for superior UV protection and durability
- Designed to integrate perfectly with the AC Schnitzer quad sports exhaust
- Available with or without additional centre brake light to suit your build
- Standout styling upgrade for BMW 8 Series G14 G15 840dx, 840i, 840ix and M850ix
At Nforcd we have fitted and supplied this diffuser to many happy customers. The fit and finish are exactly what you expect from AC Schnitzer, with a precise install and a premium OEM plus look that elevates the 8 Series rear profile.
Fitment and compatibility
- BMW 8 Series G14 G15 Convertible and Coupe (2017 onwards)
- Compatible models: 840dx, 840i, 840ix and M850ix
- Only for M Sport cars equipped with the AC Schnitzer quad sports exhaust
Please note: Not for Gran Coupe G16.
Options
- No centre brake light option
- With additional centre brake light option
Please select your preferred option above for pricing and ordering.
Part numbers
- 5112315510 No brake light
- 5112315510 and 632510710 With brake light
Manufactured by
AC Schnitzer
Warranty
In principle, all AC Schnitzer products sold in the UK carry a two-year manufacturer warranty, or until the end of the 3 year BMW warranty period, whichever is longer.
Professional fitting
We recommend professional installation for the best fit and finish. Nforcd offers expert fitting at our workshop in Warwickshire. Request a fitting quote at Sales@nforcd.com.
SEO and search-friendly details
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Photos
Ready to upgrade
Add the AC Schnitzer BMW G14 G15 carbon fibre rear diffuser to your basket and complete your 8 Series build with a high quality, genuine performance part that looks incredible and works. For specification or fitment questions, contact our team at Sales@nforcd.com.