Note: This guide applies to certain aftermarket baffles. These basic techniques may also work on some stock baffles in OEM pipes and baffles in after-market pipes. You'll need to examine your pipes to be sure....
Performance Exhaust For everyone considering an after market exhaust I recommend purchasing the kit which is designed for your car. Most people that buy cat-backs or full exhaust systems have relatively...
In reality, expansion chambers are built to harness sound waves (created in the combustion process) to first suck the cylinder clean of spent gasses--and in the process, drawing fresh air/gas mixture (known as...