Cat-Back Exhausts

German-made M550iX performance rear exhaust with valve control and quad silver 90mm tips

Original BMW electric actuator motor opens and closes the exhaust valve in the rear muffler assembly.

Original BMW chrome exhaust tip for factory muffler on E60 545i and 550i sedan models.

Stainless steel cut-and clamp exhaust system with quad gloss black 3.5 inch tips.

Stainless steel cut-and clamp exhaust system with quad polished 3.5 inch tips.

Stainless steel cut-and clamp exhaust system with quad black carbon fiber 3.5 inch tips.

Street performance stainless rear exhaust with quad 102mm chrome silver tips for BMW F10 M5 models.

Stainless steel cat-back exhaust system with x-pipe and quad 4-inch tips. Choose from 3 tip finishes.

Original BMW electric actuator motor drives the exhaust control valve(s) on the rear muffler section.

Original BMW carbon/titanium tip for the factory rear muffler on G90 and G99 M5 models.

Full lightweight premium performance exhaust from the downpipes-back

Sport-tuned rear muffler improves sound and exhaust flow from the axle-back.

Sport-tuned rear muffler improves sound and exhaust flow from the axle-back.

Sport-tuned rear muffler improves sound and exhaust flow from the axle-back.

Performance stainless rear exhaust with resonator for 2004-2010 E83 X3 models.

Sport-sound rear valved muffler and no rear resonator for the loudest volume

Front pipe to delete the front resonator and use with Supersprint muffler