a stainless steel cat-back exhaust kit for a 2008 to 2014 Dodge Challenger with a 5.4L, 6.1L, or 6.4L HEMI V8 starts at around $1,700, while a set of headers with high-flow cats and mid-pipes adds ...

One key component is its high-mounted, stainless steel exhaust, which weighs less than ... his first and most emotional response had to do with the pipe organ coming off the engine.