Performance M
Maxton Design Gloss/Piano Black Rear Bumper Corner Extensions for BMW X3 F25 M Sport LCI (M-Pack) Facelift 2014-2017 - Rear Side Splitters / Rear Spats / Bumper Blades / Rear Skirt Extensions / Valance Trim
Maxton Design Gloss/Piano Black Rear Bumper Corner Extensions for BMW X3 F25 M Sport LCI (M-Pack) Facelift 2014-2017 - Rear Side Splitters / Rear Spats / Bumper Blades / Rear Skirt Extensions / Valance Trim
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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High Gloss Rear Corner Extensions for BMW X3 F25 LCI M Sport 2014 to 2017
Give your X3 a sharper, lower looking rear profile with these premium rear bumper corner extensions. Perfect for the BMW X3 F25 LCI M Sport, this sleek piano black aero add-on frames the edges of the back bumper for a clean OEM plus finish that looks factory but bolder. If you are searching for X3 F25 rear spats, rear corner blades, bumper add-ons, rear valance trims or gloss black aero skirts for the M Sport LCI, this is the exact fitment you need.
Vehicle compatibility
BMW X3 F25 M Sport LCI facelift 2014, 2015, 2016, 2017
What you receive
- Left and Right rear corner pieces
- Fitting hardware
- Installation guide - View or download
Why enthusiasts choose this upgrade
- Tailored specifically for the X3 F25 M Sport LCI bumper for tight, reliable fitment
- High gloss black finish straight out of the box - no painting required
- ABS construction for robustness and flexibility in daily use
- Transforms the rear stance with subtle aggression while keeping a factory look
- Supplied with hardware and a clear step by step guide for an easy install
Material and finish
Manufactured from ABS, chosen for its strength and resilience. Each piece arrives with a protective film to safeguard the surface in transit. Peel after test fitting to reveal the deep gloss finish.
Fitting service
Professional installation is recommended to achieve perfect alignment. For a hassle free experience, book fitting with MJ Modifications in Warwickshire. Request a quote at info@mjmodifications.co.uk.
Proven on customer cars
We have installed these on multiple X3 F25 LCI M Sport vehicles and feedback has been consistently positive. Fit, finish and the visual drop at the rear corners deliver that sought after OEM plus style in minutes.
Popular search terms
- BMW X3 F25 LCI rear spats
- X3 M Sport rear corner extensions
- BMW X3 rear bumper add ons gloss black
- X3 F25 LCI rear valance trims
- M Sport LCI rear bumper blades
- BMW X3 body kit rear corner pieces
- Gloss black rear skirt extensions X3 F25
- BMW X3 F25 facelift rear aero corners
- X3 M Pack rear bumper styling
- Rear corner spats for BMW X3 F25 LCI
Notes
Fits only the BMW X3 F25 M Sport LCI facelift 2014 to 2017. Always test fit before final fixing.
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