BMW F20/F21 125i B48 rear silencer - Milltek GT-80 polished back box

Direct-fit Milltek rear silencer for F20 and F21 125i models with the B48 engine (2016+). Uses OE twin left valance mounting - no cutting, no welding, no compromises.

• Mandrel-bent 304 stainless steel construction, built in the UK
• GT-80 polished stainless tips - sharp finish, exact OEM valance alignment
• Enlarged bore design improves flow without sacrificing mid-range torque
• Acoustically tuned for a crisp, sporty note - zero drone on motorway, character on B-roads
• Corrosion-resistant for UK winters, no rust-prone mild steel here