I've been shopping around for high flow exhaust for my 96 TT. I don't like the big 4" tail pipes offered by Greddy and other bolt on systems. I'd prefer two 3" to resemble the stock look. It looks like I'll have to try custom with a muffler of my choice. Many of the sales people say to stick with a reputable manufacturer as the systems have been tested already on the cars. With a custom system I may not gain any benefits. Is this just sales talk or is there any merit to what they are saying?
Follow Ups
changing the exhaust and air filter - Dave30017:52:30 06/05/01