BMW M140i (F20 & F21 LCI) Performance Exhausts

Our range of BMW M140i sports exhausts has been developed using 3 inch/76.2mm stainless steel pipework for maximum flow and improved power gains. Our aftermarket performance exhaust systems for the M140i have been developed in cat back exhaust form with the option for a resonated or louder non resonated centre section. For the ultimate M140i exhaust upgrade for the M140i 3.0 litre turbocharged straight-six engine we have developed a de-cat front pipe downpipe for motorsport and off road use along with a high flow sports catalyst which will allow you to pass UK MOT emission tests.