The Milltek Sport 80mm OPF/GPF Back Exhaust System for the BMW X3M (G01) and X4M (G02) S58 transforms the SUV's exhaust note with a deep, aggressive tone. Constructed from premium T304 stainless steel and engineered as a direct-fit performance upgrade.
Key Features: - Mandrel-bent T304 stainless steel - 80mm pipework for maximum flow - Retains OPF/GPF for road-legal use - Choice of premium tip finishes
Fits: BMW X3M/X3M Competition (G01) & X4M/X4M Competition (G02) S58 2022 and later.
