BMW 3 Series G20 G21 Rear Bumper Valance Upgrade in High Gloss Black
Give your 3 Series a sharper, motorsport-inspired rear end with this high gloss black rear diffuser insert. From CT Carbon’s BLAK range, it delivers a deep piano black finish and a more aggressive profile while retaining an OE-style look that suits daily use and weekend drives alike.
We have installed this piece on customer cars and the feedback has been outstanding. Fit and finish are excellent, panel lines are clean and the gloss level ties in perfectly with other factory black styling components. If you want that performance aesthetic without going over the top, this is the one.
Why choose this rear diffuser
- Premium high gloss finish for a refined factory-plus appearance
- Motorsport-inspired styling that enhances the rear bumper design
- Designed for models with square exhaust outlets for a perfect visual match
- OE-style fitment lines for a seamless upgrade to your BMW styling
- Durable surface that complements other black exterior trims
Compatibility
- BMW 3 Series G20 Saloon 2019 to 2022
- BMW 3 Series G21 Touring models with the same rear bumper and square tailpipe layout
- Suitable for 340i and 340d variants with square exhaust tips. Common searches include M340i and M340d square tailpipe diffuser
Popular search terms
BMW G20 rear valance, BMW G21 rear diffuser insert, BMW 3 Series rear bumper trim, M Performance look rear skirt, gloss black rear lower trim, BMW 3 Series body kit upgrade, rear apron for BMW G20 G21, square tailpipe diffuser, performance styling for BMW 340i 340d.
Fitting service
Professional installation recommended. MJ Modifications offers fitting at our Warwickshire workshop. Request a quote at info@mjmodifications.co.uk.
Brand: CT Carbon BLAK range. Finish: High gloss black.
