Axle-Back Milltek BMW 5 Series F90 M5 2018-2024 - Rear Section After OEM Center Section - Quad GT100 Tips Blued Titanium

Milltek Sport rear muffler for BMW 5 Series F90 M5

This Milltek Sport rear muffler for the BMW 5 Series F90 M5 radically changes the sound without touching the rest of the system: the simplest way to add character to the vehicle.

Technical specifications

• Milltek part number: SSXBM1177
• Part type: Rear muffler
• Configuration: with valves
• Details: Rear section after OEM center section, quad GT100 tips in blued titanium
• Tube diameter: 80 mm
• Outlets: 4 x 100 mm GT100 tips
• Tip finish: blued titanium (heat-tint effect)
• Fitting information: With valves
• Material: aerospace-grade stainless steel
• Manufacturer: Milltek Sport (UK)

Compatible vehicles

• BMW 5 Series F90 M5 4.4 TwinTurbo (M5 and M5 Competition, 2018-2020, without DPF)
• BMW 5 Series F90 M5 4.4 TwinTurbo (M5 and M5 Competition, 2020-2021, with DPF)
• BMW 5 Series F90 M5 4.4 Twin Turbo (Phase 2 M5 and M5 Competition, 2021-2024, with DPF)

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

Frequently asked questions

• What about the neighbors in the morning? The valves are controlled as on the original system: the exhaust stays closed and quiet at startup or in comfort mode, and fully opens in sport mode.
• Fitting: the system uses the original mounting points. An equipped repair shop usually fits it in one to two hours.

Why choose Milltek Sport?

Milltek Sport designs and manufactures its exhausts in England, using mandrel-bent tubing to preserve the inner diameter and a fit developed on the vehicle. The result: a clean installation with no modification, and a sound tuned to stay pleasant for everyday driving.

Further reading

• Valved exhaust systems: how they work and whether to keep the valves