Transform the rear of your BMW 1 Series F20 LCI with a gloss black rear bumper valance that looks factory and fits like it should. This twin-exit lower diffuser is tailor-made for the facelift M140i and M135i with the dual tailpipe set-up, delivering a sharper, sportier finish that instantly elevates the back end.
Manufactured from durable ABS plastic in a deep gloss black, the finish complements OEM trims beautifully. The moulding uses the original clip points for a clean, secure install. No need to remove the rear bumper, making this one of the easiest and most satisfying styling upgrades for the F20 LCI.
- Gloss black rear bumper diffuser insert for BMW 1 Series F20 LCI
- Compatible with M140i and M135i facelift models with twin exit exhausts
- Fits other facelift F20 variants with two exhaust tips as pictured
- OEM clip-on design for an easy, hassle-free fit
- High quality ABS construction with a premium gloss finish
- In stock in the UK and ready to ship
We have fitted this on our own builds and customer cars and the feedback has been consistently positive. The alignment is spot on, the gloss finish is superb and the overall look is properly aggressive without being over the top.
Why choose this upgrade
- Instant styling enhancement for the F20 facelift rear end
- OEM-style fitment with factory mounting points
- Twin-exit diffuser look that suits performance 1 Series models
- Perfect for those searching for a rear bumper lower spoiler, rear valance, dual exit diffuser or aero insert for F20 LCI
Fitment
Designed for BMW 1 Series F20 LCI with the twin tailpipe layout including M140i and M135i facelift. Also suitable for other facelift F20 cars with two exhaust tips as shown in the gallery.
Installation and fitting service
Installs using the existing clips. No rear bumper removal required. If you would like a professional install, MJ Modifications in Warwickshire can fit this for you. Request a fitting quote at info@mjmodifications.co.uk.
Keywords to help you find the right part
BMW 1 Series F20 LCI rear bumper diffuser, gloss black rear valance, twin exit diffuser, dual tailpipe insert, rear lower spoiler, performance styling upgrade, aftermarket diffuser UK, OEM fit rear trim, F20 facelift diffuser M140i M135i.
