Triple R Composites Ford Mustang S550 Spoiler
Give your Ford Mustang S550 a sharper, more aggressive rear profile with this ducktail style spoiler. It adds a bold look and can help manage airflow at the back of the car for a more planted feel at speed.
Why choose this spoiler
- Dramatic ducktail design that suits the Mustang’s muscle car lines
- Enhances the rear stance and road presence of your Mustang
- Can improve rear end stability by tidying airflow over the boot lid
- Fibreglass construction for a solid and lightweight part
- Designed specifically for Mustang S550 (2014-2017)
Construction and finish
This spoiler is manufactured from fibreglass in two halves, then joined together to form the final shape. The surface is supplied unfinished and will require preparation and painting before installation. A professional bodyshop can achieve the best fit and finish.
Fitting and compatibility
This spoiler is designed to fit Ford Mustang S550 5.0L GT and 2.3 Ecoboost Facelift Pre Facelift models from 2014-2017.
Installation is permanent and requires drilling the boot lid. The spoiler also needs to be bonded to the boot lid using a strong polyurethane adhesive, such as Tiger Seal. Polyurethane adhesive is a flexible automotive glue that helps keep the spoiler firmly in place while allowing for minor body flex.
Careful measuring and test fitting are essential before drilling or bonding. If you are not confident with bodywork, fitting by a professional is strongly recommended.
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.




