Maxton Design Gloss Black Rear Diffuser/Lip Centre Splitter for BMW 4 Series G22 Coupe M Sport (M Pack) 2020-2025 | Rear Bumper Lower Spoiler Valance/Apron/Skirt Insert/Extension Trim | ABS Gloss Black Fits 420i 430i M440i

Gloss Black Central Rear Lower Spoiler for BMW 4 Series G22 Coupe M Sport 2020 onwards

Give the back end of your BMW 4 Series G22 Coupe a sharper, sportier finish with this genuine Maxton Design centre lower spoiler in high gloss black. This premium rear bumper extension adds depth to the rear profile, delivers a purposeful performance look and ties in perfectly with factory high gloss trims for an OEM plus appearance.

If you are searching for a BMW G22 central diffuser insert, rear bumper lip, rear skirt, lower valance, centre diffuser trim, rear apron or gloss black rear aero upgrade for the M Sport rear bumper, this is the clean, high quality solution. We have fitted this piece on customer cars at MJ Modifications and the feedback has been consistently positive. Fitment is tidy, the finish is deep and reflective, and the transformation to the stance is immediate.

Key reasons to choose this upgrade

• Genuine Maxton Design centre piece designed specifically for the G22 Coupe with M Sport rear bumper
• High gloss black finish for a factory style, premium appearance that photographs brilliantly
• Durable ABS construction with flexibility to help resist light impacts during everyday use
• Enhances the visual width and depth of the rear bumper for a more aggressive, performance inspired look
• Perfect match with other gloss black styling components and aero kits

Fitment

Fits only: BMW 4 Series G22 Coupe with M Sport package, 2020 onwards.

What you receive

• Maxton Design central rear lower spoiler in gloss black

Material and finish

• ABS plastic for strength and controlled flexibility
• High gloss black finish, ready to install

Installation

Professional fitting is recommended to ensure correct alignment and secure mounting. MJ Modifications, based in Warwickshire, can install this item and provide a full styling service. Request a fitting quote at info@mjmodifications.co.uk.

Fitting manual: View and download here

Helpful notes

• All Maxton Design items arrive with a thin protective film. Remove this after installation to reveal the pristine gloss surface.
• Please verify compatibility with your vehicle and test fit before final mounting.

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Upgrade your G22 Coupe with this Maxton Design gloss black centre piece for a subtle yet serious rear end transformation. In stock for fast UK dispatch from MJ Modifications.