Real symptoms of a bad flex pipe you shouldn't ignore
If you've started noticing a loud roar coming from under your car, you're likely dealing with the symptoms of a bad flex pipe. It's one of those parts that most people don't think about until it starts making a racket, but once it goes, it's pretty hard to ignore. The flex pipe is a crucial, flexible joint in your exhaust system designed to absorb the engine's vibrations and movement. Because it's constantly flexing and exposed to high heat and road salt, it's often one of the first things to fail in an aging exhaust system. ...