Triple R Composites Audi RS5 B9.5 Sportback Side Skirt Splitters
Give your Audi RS5 B9.5 Sportback a sharper, lower look with these Triple R Composites side skirt splitters. They run along the factory sills to add a more aggressive, performance-inspired profile.
These splitters are supplied in a high gloss black gel coat finish that matches other gloss black exterior trim. They help visually lower the car, making the RS5 look wider and more planted on the road.
Why choose these side skirt splitters
- Gloss black finish for a clean, factory-style appearance
- GRP construction for strength and impact resistance
- Improves the visual stance and flow of the body line
- Supplied with a stainless steel fitting kit
- Designed specifically for Audi RS5 B9.5 Sportback models
The splitters are manufactured from GRP (glass reinforced plastic). This is a fibre-reinforced material that is strong, durable and less brittle than many common ABS plastic parts. The gloss black gel coat is moulded in, so there is no need to paint before fitting, unless you want a custom colour.
While mainly a styling upgrade, the smoother edge along the side of the car can also help tidy airflow compared with the bare sill, especially at higher speeds.
Fitment and installation
These side skirt splitters are designed to fit Audi RS5 B9.5 Sportback models from 2019 onwards.
They come with a comprehensive stainless steel fitting kit to help make installation as simple as possible. A competent DIY enthusiast can usually fit them with basic tools, but professional fitting is recommended if you are unsure.
Always test fit the parts before drilling or permanently fixing them to the vehicle.
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.




