BMW G01 X3 18-21 M Sport rear diffuser, gloss black, MP style

Direct-fit gloss black rear diffuser for BMW G01 X3 (2018-2021) with M Sport trim. Petrol models only - no fitment for X3 M or diesel variants.

• MP-style design: sharper lines, deeper stance, OEM+ finish
• Gloss black ABS plastic - UV-stable, scratch-resistant, no painting needed
• Mounts using factory points - zero trimming, drilling or modification required
• Designed for fast-road presence, not track-day durability