Seat Leon Cupra ST MK3 Facelift (2016-2020) - Gloss Black Rear Diffuser Maxton Design Style

Perfect fitment, for a better price.

Give your Cupra a sharper, more aggressive rear-end with this gloss black rear diffuser. Designed to fit all MK3 Cupra models, it integrates cleanly with the factory bumper while adding a bold, motorsport-inspired look.

The deep fin design enhances the car’s stance and presence without compromising the OEM styling. A perfect upgrade on its own or as part of a full exterior styling package.

✅ Compatible With:

• Seat Leon Cupra MK3

• Years: 2012–2020

• Fits both hatchback and estate

• Cupra trim only

📦 What’s Included:

• 1x Rear Diffuser (Gloss Black)

• Mounting Hardware

💡 Key Details:

• Material: ABS plastic – impact-resistant and weatherproof

• Finish: Gloss Black

• Installation: Bolt-on fitment with supplied screws. 

• Fitment Note: Designed for Cupra bumper only. Will not fit standard Leon or FR bumpers.

Got fitment questions or unsure about install process? Contact us anytime—our team’s here to help.