jcjmw

I hope I am making sense. Has anyone replaced their exhaust pipes - either from after the headers all the way down including the stock mufflers or up to the stock mufflers? If you have, what was the weight of the replaced stock exhaust pipes? The stock exhaust looks pretty heavy and I was thinking of going to an exhaust shop and seeing if I can have the stock exhaust pipes replaced using lighter materials and pick up some ets / mphs through weight savings. Thanks ahead for any response.