Milltek Rear Muffler BMW 1 Series F20-F21 M135i 3.0 Turbo 2012-2016 - ECE Homologated - rear muffler - Polished GT90

Milltek Sport rear muffler for BMW 1 Series F20-F21

This Milltek Sport rear muffler for the BMW 1 Series F20-F21 changes the sound dramatically without touching the rest of the exhaust: the simplest way to give the car more character.

Technical specifications

• Milltek part number: SSXBM957
• Part type: Rear muffler
• Configuration: valveless
• Detail: ECE homologated, rear muffler, polished stainless steel GT90 outlets
• Tube diameter: 76.2 mm (3 inch)
• Outlets: 2 GT90 outlets, 90 mm each
• Tip finish: polished stainless steel
• Fitting information: Road version, valveless
• Material: aircraft-grade stainless steel
• Homologation: ECE / EC homologated
• Manufacturer: Milltek Sport (United Kingdom)

Compatible vehicles

• BMW 1 Series F20-F21 M135i 3.0 Turbo 320 hp (2WD, 3 and 5 Doors, 2012-2016)

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

Our most frequently asked questions

• Valveless: the exhaust sounds at all times. On a vehicle fitted with factory valves, a valve delete module may be required to avoid a warning light (see fitting information).
• Homologation: this exhaust is ECE / EC homologated, a real advantage for driving with peace of mind and passing the technical inspection.
• Fitting: the exhaust uses the original mounting points. A workshop typically 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 internal diameter and a fit developed on the vehicle. The result: a clean installation without modification, and a sound tuned to stay pleasant for everyday driving.

Going further

• Valved exhaust system: how it works and should you keep the valves?
• Exhaust system and technical inspection in France