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Upgrade 2018-2021 BMW X3 G01 M Sport with a gloss black rear bumper diffuser.
Complete Your BMW X3 with a BK Style Rear Diffuser Designed for the 2018–2021 BMW X3 G01 with M Sport bumper, this BK Style rear bumper chin diffuser kit adds an aggressive, performance-inspired look to your SUV. The gloss black finish delivers a premium, head-turning aesthetic that sets your X3 apart.
Frequently Asked Questions
Is this a direct-fit part?
This part is designed for 2018-2021 BMW X3 G01 M Sport in BK Style M Sport. Always confirm trim, body style, and photos before ordering.
What finish should I expect?
The finish shown in the listing is Gloss Black. Check the product photos for the exact surface tone and texture.
What should I check before checkout?
Front and rear lip parts should be test-fitted before final install. Check the listing for included hardware and installation notes.