M Performance inspired quad exit rear valance for BMW 3 Series G20
Upgrade the rear of your BMW with a piano black rear diffuser that delivers a sharper, sportier OEM plus look. This high-gloss rear bumper insert is tailored for the BMW 3 Series G20 platform 2019 to 2022 and features precise quad tailpipe cut-outs for a clean, aggressive finish.
Made to suit quad exhaust conversion only
We have fitted this upgrade in-house and feedback from owners has been excellent. The deep gloss finish ties in perfectly with black styling packs and shadowline trim, adding a premium performance aesthetic without looking out of place.
Why choose this rear diffuser
- M Performance look with quad exit design for four tailpipes
- High-sheen piano black surface that complements factory trim
- Transforms the rear profile with a purposeful, motorsport-inspired appearance
- Great value styling upgrade for an OEM plus finish
Fitment
- BMW 3 Series G20 2019 to 2022
- Quad exhaust conversion required. Not suitable for standard single or twin exit layouts
Popular search terms
BMW G20 rear diffuser, BMW 3 Series rear valance, quad exit rear bumper trim, M Performance rear diffuser look, piano black rear splitter, quad tailpipe cut out diffuser, 4 tip exhaust rear insert, BMW 3 Series saloon rear diffuser upgrade.
Professional fitting
Installation by specialists is recommended. MJ Modifications offers fitting at our workshop in Warwickshire. For a quote, email info@mjmodifications.co.uk.
