Milltek Equal Length Cat-Back Exhaust - BMW F80 M3 F82 M4 - Burnt Titanium Tips - SSXBM1150

Direct factory cat-back replacement for BMW F80 M3 and F82 M4 (S55 engine). Hand-finished T304L stainless steel construction with mandrel-bent piping and burnt titanium trims. Engineered to deliver increased volume and aggressive tone character while maintaining OEM+ fitment using factory hangers. Does not fit convertible models.

Fully welded assembly manufactured to exacting standards with precision CNC-formed components. The equal-length design ensures balanced scavenging and optimized powerband response across the rev range. Decibel-tested configuration available in resonated and non-resonated variants to suit both street and closed-course applications.

• T304L stainless steel construction with hand-finished burnt titanium tailpipe trims
• Mandrel-bent tubing for maximum flow and scavenging efficiency
• Equal-length design optimizes mid-range torque and top-end character
• Direct bolt-on installation using OEM hangers - no modification required
• Available in resonated and non-resonated configurations
• EC approved and TUV tested for global certification

Designed and manufactured in the UK with 40+ years of performance exhaust heritage. Tested at the Nurburgring.

Specifications

• Pipe diameter: 70mm (2.76")

Fitment

• BMW > 3 Series > F80 M3 & M3 Competition Saloon (Non OPF/GPF Models Only) > 2014 to 2018
• BMW > 4 Series > F82/83 M4 Coupe/Convertible & M4 Competition Coupe > 2014 to 2018

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.