Picking the Best 4 Inch Exhaust Flange for Your Rig
Finding the right 4 inch exhaust flange shouldn't be a headache, but if you've ever dealt with a nasty exhaust leak right at the turbo or the downpipe, you know how much of a pain it can be. It's one of those small parts that doesn't look like much—just a ring of metal—but it's essentially the glue holding your entire high-flow system together. If the flange isn't right, nothing else is going to work properly, and you'll be stuck listening to that annoying ticking sound every time you hit the gas. ...