BMW M4 Exhaust Parts

Cat-Back (Equal Length (Loudest) Carbon Fibre Tips - OE System requires cutting)

Cat-Back (EC-Approved. Cerakote Black Tips - OE System requires cutting)

Cat-Back (Equal Length (Loudest) Cerakote Black Tips - OE System requires cutting)

Cat-Back (EC-Approved. Polished Tips - OE System requires cutting)

Cat-Back (Equal Length (Loudest) Polished Tips - OE System requires cutting)

Secondary Cat Bypass (Resonated - Fits with Milltek Sport cat Back only (Standard & Equal Length) and either Milltek Sport or OE primary downpipes)

Upgrade Kit to Equal Length Exhaust System (Upgrade kit for Existing Milltek Sport Cat Back Systems to New Equal Length System)

Black - 4.5" Outlet, 3.25" Inlet

Black - 4.5" Outlet, 3" Inlet

Polished - 4.5" Outlet, 3.25" Inlet

Black - 4" Outlet, 2.75" Inlet

Polished - 4.5" Outlet, 3" Inlet

Black - 4" Outlet, 3" Inlet

Black - 4" Outlet, 2.5" Inlet

Black - 4" Outlet, 3.25" Inlet

Black - 4.5" Outlet, 3.25" Inlet

Polished - 4" Outlet, 2.75" Inlet

Polished - 4" Outlet, 3.25" Inlet

Polished - 4" Outlet, 3" Inlet

Polished - 4" Outlet, 2.5" Inlet

Polished - 4.5" Outlet, 3.25" Inlet

Position 1 in the diagram

Position 1 in the Diagram

Position 1 in the Diagram