I would check out the flowmaster 50 HD muffler . I was told that muffler is designed for the Hemi engine to give you the best performance and hp . I had it on my 2006 ram hemi and loved it . Make sure you get the stainless one not the one that will rust . Mine rusted after 6 years of driving in snow and salt covered roads in Connecticut . Good luck . By the way I also took out my resonators to and will do the same on my 2013 ram
i got raped by this place in windsor. guy said cost would start at 120 and go to about 180 plus muffler. said ok. time to pay and it was like 450. EXCUSE ME? tried to fight the guy on it but ended up paying and saying no chance i will be returning or spreading a good word.
'13 Sport Crew Cab / Hemi / 6-Speed / 3.55 / Anti-Spin - aFe Stage II CAI - MF 14" Muffler - BP 87mm TB - BP Catch Can
I got the 18" Magnaflow Muffler from Bully's Performance, took it to the shop and they cut the old one out and welded in the new one for $90. I needed about 6"s in pipe to make up the difference. There were no issues at all.
Me and a buddy just did my 14" magnaflow swap. Taking the factory muffler out was harder then the whole swap itself. Pounded it off with the air chisel, put in the 3"dia exhaust extension, welded 5" tips on and clamped everything down. Muffler was 99$ work and parts were 100$.