BMW F32 428i N20 Manual Milltek Cat-Back Exhaust SSXBM1005

Direct-fit cat-back for the F32 428i Coupe with N20 engine and manual gearbox (2014-2020). Retains factory catalytic converter; requires M Sport rear valance.

• Non-resonated T304 stainless steel - deeper tone, zero drone
• 435i-style dual polished tips for visual impact
• Mandrel-bent throughout for flow and longevity
• UK-engineered, full stainless construction - colour-stable and corrosion-resistant

Not for automatics, xDrive, or non-N20 engines. Pure fast-road focus: louder than stock, civilised at cruise, track-day ready without compromise.