Triple R Composites Audi S1 8X Rear Diffuser Blade
Give your Audi S1 8X a sharper, more aggressive rear look with this Triple R Composites rear diffuser blade. It is designed to fit neatly onto the original rear diffuser, so it looks like it came on the car from the factory.
The diffuser blade helps guide airflow under the back of the car. This can reduce some of the drag and lift created at higher speeds, while also giving a motorsport inspired style. It is a simple way to finish off a full body kit or add a stand out detail to the rear end on its own.
- Designed to fit Audi S1 8X models from 2014-2018
- Fits directly to the OEM rear diffuser for a clean, factory style finish
- Gloss black gel coat for a deep, high shine look without painting
- Subtle aerodynamic effect by helping manage airflow at the rear
- Supplied with full stainless steel fixing kit for a secure fit
Finish and materials
The diffuser blade comes in a gloss black gel coat. This gives a smooth, high gloss finish straight out of the box, so there is no need for paint unless you want a custom colour. The supplied fixings are stainless steel, which helps resist rust for long term use.
Fitment and compatibility
This Triple R Composites rear diffuser blade is made for Audi S1 8X models built between 2014 and 2018. It is designed to mount onto the original Audi rear diffuser, with no major cutting or permanent changes to the bumper.
Check that your car has the standard OEM diffuser before ordering. Use the vehicle lookup on our site or check the Vehicle Fitment tab for full details before ordering.
Triple R Composites UK Authorised Installer & Distributor.





