Cat-Back Milltek BMW X3 G01 X3M 2019-2021 - Post-Downpipe Section with DPF Bypass and Muffler - Quad GT115 Blued Titanium Tips

Milltek Sport Exhaust System for BMW X3 G01 X3M

On the BMW X3 G01 X3M, the original exhaust is designed for quiet operation and regulatory compliance. This Milltek Sport stainless steel exhaust system brings back the engine's voice with a refined, full, deep tone, the sound that built the reputation of this English brand.

Technical specifications

• Milltek part number: SSXBM1209
• Part type: Exhaust system
• Details: Post-downpipe section with DPF bypass and muffler, quad GT115 blued titanium tips
• Pipe diameter: 80 mm
• Outlets: 4 x 115 mm GT115 tips
• Tip finish: blued titanium (heat-effect)
• Installation notes: ECU remap or module required
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• BMW X3 G01 X3M 3.0 (S58 engine) (Phase 1 X3M and X3M Competition, 2019-2021, with DPF)

Not sure about compatibility with your vehicle? Contact us with your VIN before ordering.

Our most frequently asked questions

• Installation: the exhaust uses the original mounting points. A workshop with the right equipment usually fits it in one to two hours.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhaust systems in England, with mandrel-bent tubes to preserve the internal diameter and a fit developed on the vehicle. The result: a clean installation without modification, and a sound tuned to remain pleasant for everyday driving.