Maxton Design Gloss Black Rear Valance V1 for BMW M135i F40 and BMW 1 Series M Sport F40 2019+
Upgrade the rear of your BMW M135i F40 or BMW 1 Series M Sport F40 with the Maxton Design Gloss Black Rear Valance V1. This rear diffuser delivers a sharp, motorsport-inspired look that perfectly complements the F40’s lines while maintaining an OEM-plus finish. Made from durable ABS plastic and finished in sleek gloss black, it is the ideal BMW M135i rear diffuser for drivers wanting a premium visual upgrade with quality you can trust.
We have fitted these for customers and the feedback has been consistently positive on fit, finish and the transformation in stance. If you are searching for BMW M135i F40 rear diffuser, BMW 1 Series F40 rear valance, Maxton Design rear diffuser F40, gloss black rear diffuser BMW 1 Series, or rear bumper diffuser upgrade, this is the perfect match.
Fits only
- BMW M135i F40 2019 onwards
- BMW 1 Series M Sport F40 2019 onwards
What you receive
- Maxton Design Rear Diffuser Valance V1 in Gloss Black
Key features
- Premium gloss black finish for a factory-style, OEM-plus look
- Made from ABS plastic used widely in the automotive industry
- Lightweight with a degree of flexibility for practical everyday use
- Precision styling to enhance the rear bumper and overall stance
- TUV MATERIALGUTACHTEN certified material for peace of mind
Installation
- Requires removal of the original diffuser
- Self-tapping screws are needed to secure the new diffuser
- Full fitting manual: Download here
- Professional fitting recommended. Nforcd offers fitting in Warwickshire. Request a quote: Sales@nforcd.com
Why choose this BMW F40 rear diffuser
- Transforms the rear end with an aggressive, performance-inspired style
- Perfect match for BMW 1 Series M Sport F40 gloss black trim and styling packs
- Ideal upgrade when searching for BMW M135i rear valance, BMW F40 diffuser, rear bumper diffuser, or Maxton Design body kit parts
- Trusted by enthusiasts. Our customers love the clean fit and high quality finish
Important information
- No additional finishing is required
- The product arrives with a protective film. Only remove once you are sure of correct fitment. Removing the film will void returns
- Please compare your vehicle to the listing title and photos to confirm compatibility before installation
- We cannot be held responsible for incorrect installation or misuse
- The holographic verification sticker confirms authentic Maxton Design product. Removing it will void returns
Search terms customers use for this item include: BMW M135i rear diffuser F40, BMW 1 Series M Sport rear valance, Maxton Design rear diffuser V1, gloss black diffuser BMW F40, BMW 1 Series rear bumper diffuser, BMW F40 body kit rear, M135i F40 diffuser upgrade, BMW F40 rear valance gloss black.