Sterckenn
Sterckenn BMW X3M F97 & X4M F98 (Competition) Carbon Fibre/Carbon Fiber Front Splitter/Lip Spoiler Kit | Chin Spoiler Air Dam OEM+ Gloss Aero (2019+, SN-F9X-S1)
Sterckenn BMW X3M F97 & X4M F98 (Competition) Carbon Fibre/Carbon Fiber Front Splitter/Lip Spoiler Kit | Chin Spoiler Air Dam OEM+ Gloss Aero (2019+, SN-F9X-S1)
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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Give your M-badged SAV a sharper, more purposeful front end with this Sterckenn carbon fibre bumper lip kit. Precision engineered for the factory M front bumper on the F97 X3M and F98 X4M, it delivers an OEM-plus finish with a serious uplift in presence, stance and road authority. Lightweight carbon construction, clean fitment and a premium weave combine for a look that feels factory, only better.
Why choose this upgrade
- Designed specifically for BMW F97 X3M and F98 X4M for exact-fit alignment and clean body lines
- Premium carbon fibre with a deep gloss finish for a high-end, factory-style appearance
- Adds a lower, wider visual profile for a more aggressive nose and enhanced front-end definition
- Quality you can trust from Sterckenn, specialists in performance BMW aero styling
- Road-friendly styling that complements daily use yet looks right at home at events and meets
What customers say
We have installed this kit on multiple customer cars and our own builds. Feedback is consistent: superb fit, premium finish and a transformation that looks like it came straight from the factory options list. It’s one of the most confidence-inspiring front-end upgrades for the X3M and X4M.
Vehicle compatibility
- BMW F97 X3M 2019 onwards
- BMW F98 X4M 2019 onwards
- For cars with the original M front bumper
Part number
SN-F9X-S1
Installation
Professional fitting recommended for perfect alignment and finish. We offer installation at MJ Modifications in Warwickshire. For a fitting quote or to book, email info@mjmodifications.co.uk.
Pre-dispatch check
To confirm compatibility before shipping, add your UK registration or the last 7 digits of your VIN at checkout and we will verify fitment.
Made by
Sterckenn
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Search-friendly terms
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