Maxton Design Gloss Black Side Skirts Diffusers - BMW 3 Series G20 G21 2018 to 2022
Transform the profile of your BMW 3 Series with Maxton Design Gloss Black Side Skirts Diffusers. Designed specifically for the BMW 3 Series G20 saloon and G21 touring 2018, 2019, 2020, 2021 and 2022, these side skirt splitters add aggressive OEM plus styling, a lower and wider stance and sleek aerodynamic side lines. Perfect if you are searching for BMW G20 side skirts, BMW G21 side skirts, BMW 3 Series side skirt diffusers, gloss black side skirt extensions, rocker panel extensions and Maxton Design body kit upgrades.
We run Maxton Design parts on our own cars and have fitted these side skirts to customer vehicles here at Nforcd. Fitment is excellent, the gloss black finish looks premium and feedback has been consistently positive. If you want a clean, sharp and sporty look that pairs perfectly with M Sport styling, these are the side skirt diffusers to choose.
Key features
- Direct fit for BMW 3 Series G20 saloon and G21 touring - model years 2018 to 2022
- Gloss black finish for a premium OEM plus look
- ABS plastic construction for strength and flexibility
- Enhances side profile and visual width with an aggressive, lower stance
- Perfect match for M Sport styling and other Maxton Design upgrades
- Supplied with mounting kit and installation manual
Fitment
Fits only: BMW 3 Series G20 G21 2018 to 2022. Suitable for petrol and diesel variants including 320i, 330i, M340i, 320d, 330d, xDrive and rear wheel drive where applicable within the G20 G21 range.
What is included
- Side Skirt Splitters Diffusers - left and right
- Mounting Kit
- Mounting Manual
Installation manual: Side Skirt Diffusers Installation Manual
Material and finish
Manufactured from ABS plastic renowned for its durability and flexibility. Products arrive with a protective film to prevent marks in transit. Remove the film to reveal the flawless gloss black surface.
Why choose these Maxton Design side skirts
- Instant styling upgrade for BMW 3 Series G20 G21
- Clean fitment that complements factory lines and M Sport side sills
- Great value, high impact visual mod for daily drivers and show cars
- Trusted by enthusiasts and our own Nforcd workshop team
Fitting service
Professional installation is recommended to ensure correct alignment and secure mounting. Nforcd offers expert fitting in Warwickshire. Request a fitting quote by emailing Sales@nforcd.com.
Search friendly terms
BMW G20 side skirts, BMW G21 side skirts, BMW 3 Series side skirt diffusers, gloss black side skirt extensions, Maxton Design side skirts BMW 3 Series, BMW G20 body kit, BMW G21 body kit, rocker panel extensions, side blades, side splitters, BMW 3 Series 2018 2019 2020 2021 2022 styling, M Sport side skirts, performance styling, aftermarket BMW 3 Series aero.
Please note: We highly recommend installation by a professional following the Maxton Design fitting manual. The flexibility of ABS allows the parts to withstand some pressure during fitting.