Milltek Sport BMW G42 M240i OPF/GPF Delete Midpipe (2022+)

Transform the tone and character of your BMW G42 M240i with the Milltek Sport OPF/GPF Delete Midpipe, designed to replace the restrictive factory particulate filters for a more aggressive exhaust note and improved performance. Built from premium T304 stainless steel, this precision-engineered midpipe significantly reduces backpressure, helping to unlock your vehicle’s true potential when paired with a Stage 2 ECU remap or a compatible OPF/GPF bypass module. This midpipe is available in two configurations: SSXBM1225 – Compatible with the factory axle-back system (requires cutting). SSXBM1233 – Designed to fit seamlessly with Milltek’s axle-back system. Perfect for enthusiasts looking to enhance sound quality, responsiveness, and power delivery without compromising quality or fitment. Key Features: Deletes restrictive OPF/GPF units for a rawer, more engaging exhaust tone Mandrel-bent T304 stainless steel construction for durability and performance Compatible with Stage 2 ECU remaps or OPF/GPF delete modules Tailored fit for BMW G42 M240i xDrive (2022+ OPF/GPF models only) Compatibility: BMW G42 M240i xDrive Coupé (2022+ with OPF/GPF) SSXBM1225: Fits OEM axle-back system SSXBM1233: Fits Milltek axle-back exhaust system Note: Cutting is required for OEM system installation. This product is intended for off-road or track use only where legally permitted.