Maxton Design - REAR WINDOW EXTENSION BMW 1 F40 M-SPORT / M135I TESLA this is the bolt-on solution

this is the bolt-on solution that works on British B-roads and at track days

rocker panel cover G87

Keeps the original active grille shutters functioning as intended

performance intake panel for BMW and Navara

Durable OEM construction for long‑lasting shine and factory alignment

Maxton Design - REAR WINDOW EXTENSION BMW 1 F40 M-SPORT / M135I TESLA this is the bolt-on solutionRear 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