Milltek Sport BMW X3M/X3M Competition Pre LCI S58 Downpipe Back Exhaust System (G01)

Milltek Sport BMW X3M/X3M Competition S58 Downpipe Back Exhaust System completely transforms the X3M’s driving experience with enhanced sound and a noticeable performance gain. The system bypasses the factory OPF filters for increased airflow and reduced back pressure. Please note: This system will require a stage 2 ECU software or OPF cables.Choose between a resonated system and a non-resonated system along with a wide range of tip styles. The resonated system is quieter than the non-resonated system – sometimes preferable for daily driving. The non-resonated system will have the best performance gains. Designed and manufactured in the UK!COMPONENTSMSBM381REP: Non-Resonated OPF/GPF BypassMSBM382: Centre SectionMSBM383: LH Connecting PipeMSBM384: RH Connecting PipeMSBM385: LH Valved Link Pipe MSBM386: RH Valved Link PipeMSBM387: Rear SilencerMSBM388 x2: Inner TailpipesMSBM389 x2: Outer Tailpipes+ Your chosen exhaust tipsPRODUCT SPECIFICATION- High-quality type-304 aircraft-grade stainless steel- Precision, quality-controlled manufacture to ISO 9001 standards- Substantial weight saving over original equipment exhaust systems- Reduces back pressure- Sharper throttle response- Designed & manufactured in the UKCOMPATIBILITY*Only fits pre-facelift (pre-LCI) vehicles.- BMW G01 X3M SUV (2019+)- BMW G01 X3M Competition SUV (2019+)