BMW M3 F80 M4 F82 F83 Non-OPF equal length midpipe kit SSXBM1145

This Milltek SSXBM1145 kit replaces the centre/midpipe on pre-2019 BMW M3 F80 and M4 F82/F83 models with non-OPF (non-GPF) exhausts. It converts your existing Milltek cat-back into a true equal-length system - no full exhaust swap needed.

• 3.00 inch (76.2 mm) mandrel-bent stainless steel pipes for balanced flow and tone
• Direct-fit design - bolts straight onto your current non-OPF setup
• Engineered for fast road or track day use where throttle response and exhaust symmetry matter
• No welding, cutting or fabrication required - genuine Milltek precision fitment

Not for OPF/GPF-equipped cars. Verify your car is non-OPF before ordering.