Maxton Design - REAR WINDOW EXTENSION BMW 1 F40 M-SPORT / M135I TESLA Keeps the original active grille

Keeps the original active grille shutters functioning as intended

F10 M5 centre console frame

performance intake panel for BMW and Navara

up to 25 percent power and 25 percent torque

rocker panel cover G87

Maxton Design - REAR WINDOW EXTENSION BMW 1 F40 M-SPORT / M135I TESLA Keeps the original active grilleRear Window Extension BMW 1 F40 M Sport M135i FITS ONLY: BMW 1 F40 M Sport (2019 ) BMW 1 F40 M135i (2019 ) COMPLETE SET CONTAINS: REAR WINDOW EXTENSION Product is made of ABS plastic, needs to be bonded using glue (i. e. windscreen car glass sealant) to rear window. Glue is not included. ABS material was created specifically for use in the automotive industry. ABS is used in production of factory bumpers and other car body parts. ABS products are