So, you're going with long-tube headers on your 6.4L Hemi, and are on the fence about whether the stock exhaust system is going to give you enough sound? Then this video is for you! This quick video compares the sound of a 100% stock exhaust system versus Stainless Power long-tube headers with stock exhaust. Comparisons include start-up, revs, and wide-open throttle on the dyno.

Hopefully this video helps!

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