BMW M3 G80/G81 Rear Bumper Corners – Gloss Piano Black Rear Spats, Corner Splitters, Diffuser/Valance Extensions | M Performance Style ABS Pair for 2021+ Saloon/Sedan & Touring (Blak by CT Carbon)

High-shine rear corner spats for BMW M3 G80 G81 in a motorsport-inspired look

Transform the back end of your BMW M3 with these premium high-gloss black corner trims. Crafted by Blak by CT Carbon from quality ABS plastic, these rear valance extensions deliver an aggressive OEM plus finish and tie in perfectly with diffuser upgrades and other exterior styling pieces. Designed for the BMW M3 G80 Saloon and G81 Touring from 2021 onwards, they add instant presence and a sharper, more purposeful stance.

We have installed these in-house on customer cars and the fit and finish are exactly what enthusiasts want. Clean lines, deep shine and a factory-style aesthetic that elevates the rear bumper without looking overdone.

Why enthusiasts choose these corner trims

• Application specific for BMW M3 G80 Saloon and G81 Touring 2021 onward
• High-gloss piano black finish that matches other black pack styling
• Durable ABS construction for lightweight, impact resistant performance
• Motorsport inspired M Performance look to complement the rear diffuser
• Supplied as a left and right pair for a complete, symmetrical upgrade
• Great value visual upgrade with an OEM style appearance

Compatibility

• BMW M3 G80 Saloon 2021+
• BMW M3 G81 Touring 2021+

Fitting and support

Professional installation is recommended for the best alignment and finish. For fitting, book with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.

As with all exterior styling parts, dry fit prior to final installation.

What you get

• 2 piece rear corner trim set left and right in high-shine black
• Blak by CT Carbon quality and styling

Search friendly terms

BMW M3 G80 rear spats, M3 G81 Touring corner splitters, rear diffuser corner trims, rear valance extensions, tail apron spats, bumper corner add ons, piano black ABS trims, M Performance look aero kit, exterior styling upgrade, G80 G81 rear body kit pieces, OEM plus rear end styling.

Upgrade your M3 with a subtle yet striking rear end finish that looks right at home on the road or at a show. Customers love the fit, the shine and the way these corner trims complete the back bumper.