GH05T 0 Report post Posted December 26, 2007 Hey guys, got a bit of a dilemma... i just installed a twin Euro type muffler to my E36 318 and it's very loud and the rev's seem to run in very high RPM... always running on 2500 + rpm's even when i have the foot slightly on the pedal... What can be done to reduce the noice level of the exhaust? Would putting a resenator help??? by doing this, would it reduce the RPM's too??? Advise would be greately appreciated Thanks heaps Quote Share this post Link to post Share on other sites