Maxton Design Gloss Black Side Skirts Diffusers V.3 for BMW 4 Series G22 M Pack 2020 onwards
Upgrade the look and aero of your BMW 4 Series G22 with the Maxton Design Gloss Black Side Skirts Diffusers V.3. These side skirt extensions are the perfect OEM plus styling upgrade for the G22 M Sport pack, delivering a lower, wider, more aggressive stance with a premium gloss black finish. Ideal for daily road use and show car builds, these Maxton Design side skirts enhance the side profile, improve visual flow, and complement other Maxton splitters and diffusers.
Looking for BMW G22 side skirts, BMW 4 Series G22 side skirt diffusers, G22 M Sport side skirt splitters, sill extensions, rocker panel extensions, gloss black side skirts for BMW 420i 430i M440i 2020 onwards? This V.3 Maxton Design kit is the sought after choice for style, fit and durability.
Key features
- Designed specifically for BMW 4 Series G22 M Pack 2020 onwards for precise fitment
- Gloss black finish for a premium, factory plus look that pairs with M Sport styling
- Side skirt diffusers V.3 profile for a sharper, more dynamic side line
- Durable construction with the flexibility to withstand road use
- Improves visual aero and gives a lower, more planted appearance
- Simple mounting with included hardware and fitting manual
Fitment
Fits only: BMW 4 Series G22 M Pack 2020 onwards.
What’s included
- Side Skirt Splitters Diffusers V.3
- Mounting Kit
- Mounting Manual
Material and finish
Maxton Design manufacture the majority of their products from ABS plastic. This material offers the flexibility needed to handle everyday pressures and road use. Supplied in a high gloss black finish with a protective film applied to prevent marks in transit.
Important: All products arrive with a protective film. Once removed, you will see the gloss surface free from scuffs or scratches.
Why choose this Maxton Design side skirt kit for your BMW G22
- Direct styling match for the BMW 4 Series G22 M Sport pack
- Transforms the side profile with a clean, aggressive edge
- Pairs perfectly with front splitters and rear diffusers for a full aero package
- Trusted brand quality and great value for a standout look
We have fitted these on customer G22s and the feedback is consistently positive. Customers love the fit, the finish and the way the gloss black ties in with the M Sport details while giving the car a more purposeful stance.
Installation
Professional fitting recommended for best results. Nforcd offer expert installation at our Warwickshire workshop. Request a fitting quote at Sales@nforcd.com.
Fitting manual: View and download.
SEO and search terms
Maxton Design side skirts BMW 4 Series G22, BMW G22 M Sport side skirts, gloss black side skirt diffusers, BMW 4 Series side skirt extensions, BMW 420i 430i M440i side skirts 2020 onwards, V.3 side skirts BMW G22, rocker panel extensions BMW 4 Series coupe, sill extensions gloss black BMW G22, Maxton Design G22 aero kit, BMW coupe side skirt splitters.