Milltek Non-Resonated Cat-Back Exhaust | BMW 4 Series F32 - Cerakote Black Tips

Description

Milltek Non-Resonated Cat-Back Exhaust System for BMW 4 Series F32 (428i Auto and 435i models). This is a direct factory replacement offering increased volume and aggressive tone character compared to the original system, hand-finished T304L stainless steel construction with Cerakote Black polished trims. Mandrel-bent piping and precision CNC-formed components ensure OEM+ fitment with no modifications required. All systems use OEM hangers and bolt directly to existing mounting points. The non-resonated design eliminates internal chambers for maximum sound character at full throttle while maintaining composure at part load. T304L stainless steel resists corrosion through any climate. Requires 435i M Sport rear valance from BMW dealer for proper fitment with this system. Every system is dyno-tested and fine-tuned at our development center before shipment. Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Fits 3 vehicles including:

• 2014 BMW 4 Series— F32 428i Coupe (Automatic Gearbox, without Tow Bar, Non xDrive & N20 Engine Only) > 2014 to 2016
• 2015 BMW 4 Series— F32 428i Coupe (Automatic Gearbox, without Tow Bar, Non xDrive & N20 Engine Only) > 2014 to 2016
• 2016 BMW 4 Series— F32 428i Coupe (Automatic Gearbox, without Tow Bar, Non xDrive & N20 Engine Only) > 2014 to 2016