BMW F32 428i N20 manual cat-back exhaust SSXBM1004

Milltek SSXBM1004 cat-back for F32 428i with N20 engine and manual gearbox (2014-2020, no tow bar). Resonated design - zero drone, crisp throttle response, daily-driver friendly.

• Direct-fit replacement; uses OEM 435i M Sport valance (not included)
• Mandrel-bent 304 stainless steel pipework - UK-made, non-magnetic, corrosion-resistant
• Polished twin tailpipes for that 435i dual-exit look
• No cutting or welding needed - bolt-on fitment