The 3D Style Rear Diffuser offers a bold yet functional upgrade for your X3M F97. Built from 2x2 wet carbon fiber, it delivers great strength while maintaining a lightweight design. This diffuser is designed to replace the factory X3M rear diffuser and uses the original mounting points for proper fitment. For installation, the screws need to be secured into the tabs while the rear bumper is removed.
VEHICLE: BMW X3M F97 PRE-LCI
YEAR: 2019-2021
POSITION: REAR BUMPER
MATERIAL: 2X2 WET CARBON FIBER
BRAND: WIDEBODY.STORE
MANUFACTURE: WBS
INSTALLATION TYPE: DIRECT OEM REPLACEMENT + BOLTS IN [ HARDWARE INCLUDED ]
Born to revolutionize the world of modification solutions.
I purchased a ducktail spoiler and front lip from WBS, and I couldn't be happier with the experience. The quality of both products is amazing, and the customer service was absolutely first-rate.
I also chose to have both parts installed, and the work was completed to an exceptionally high standard. Everything fits perfectly and looks fantastic. I highly recommend WBS and would definitely use them again in the future!
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★★★★★
Craig MacLeod
May 15, 2026
Can’t say enough about the customer service from Emad and quality of products . Can’t imagine how anyone could justify going anywhere else. Does wonders for the look of the M cars and very competitive pricing. Absolute 5 star total experience! Absolutely top notch fit and finish at least as good as BMW’s limited carbon fibre.