62Blazer
Senior Member
Anybody have the Flowmaster 817709 American Thunder exhaust kit on their 2500 6.4 Ram? One popped up on Facebook marketplace locally. Never installed and about half the price as new.
Doesn't seem like it's supposed to be a super loud kit, which I like. Main concern is drone on the freeway, especially when pulling a trailer. I can deal with drone and exhaust noise on short trips but I do several long trips a year pulling a smaller trailer with my SxS on it and a lot of exhaust drone gets to me after 3-5 hours in the cab! Guessing I'm getting older, but would like to have the truck sound decent.
Doesn't seem like it's supposed to be a super loud kit, which I like. Main concern is drone on the freeway, especially when pulling a trailer. I can deal with drone and exhaust noise on short trips but I do several long trips a year pulling a smaller trailer with my SxS on it and a lot of exhaust drone gets to me after 3-5 hours in the cab! Guessing I'm getting older, but would like to have the truck sound decent.