Maxton Design’s gloss black rear window extension for the Mk7 Mustang GT (2023 onwards) bolts straight onto the glass with automotive-grade sealant - no drilling, no painting, no regrets.
Injection-moulded high-impact ABS plastic, same material as OEM bumpers
3D-scanned for exact Mk7 fit; includes protective film
UV-stabilised finish resists fading in UK weather
TÜV MATERIALGUTACHTEN certified - not just ‘looks aggressive’, it’s built to last
Lightweight rigidity adds presence, not drag
Adhesive not included. Designed for fast-road or track-day aesthetics - not a replacement part, and definitely not for hiding a dodgy DIY paint job.
