Spartan Performance - De-Cat Downpipe BMW B58 Engines (140i/240i/340i/440i/540i/640i/740i) (Non-OPF) turbo-blanket 2 with tie bars

2 with tie bars

-selectable tail pipes

Air filter placed to receive maximum airflow from the front of the vehicle

functions with all stock equipment|Fully brazed two-row aluminium core with robotically TIG-welded end tanks|Precision designed CNC-machined quick-disconnect fittings mate perfectly with stock hoses|No modification necessary for installation

Maxton Design is one of the leaders on the world’s market of reversible optical tuning production

Spartan Performance - De-Cat Downpipe BMW B58 Engines (140i/240i/340i/440i/540i/640i/740i) (Non-OPF) turbo-blanket 2 with tie barsStand out with this incredible Spartan Performance De Cat Downpipe for all B58 Engines (140i 240i 340i 440i 540i 640i 740i) (Non OPF). (Years: 2013 2017) This stainless steel made Spartan Performance de cat downpipe fits without modifications between the turbo and the front pipe of the cars equipped with the B58 Engines (Non OPF). Designed to remove the OEM catalyst, this downpipe will offer a particularly aggressive sound and a power gain. *Picture