Milltek Resonated Cat-Back Exhaust | BMW 4 Series F32 - Polished Tips

Description

Direct-fit resonated cat-back exhaust system for BMW 4 Series F32 (428i, 435i). Hand-finished T304L stainless steel construction with polished tips. This system replaces the original exhaust from the catalytic converter back, reducing volume while adding engineered tone character without aggressive resonance. Uses OEM hangers and suspension points-no modification required. Mandrel-bent T304L stainless steel throughout ensures durability in all weather conditions. The resonated design targets the OEM resonance point to eliminate drone during highway cruising while maintaining a refined exhaust note at full throttle. Decibel-tested for street compatibility. Fitment Note: Requires BMW 435i M Sport rear valance (available through your BMW dealer) for proper fitment and visual alignment with the M Sport diffuser design. 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