Hi I was wondering if anyone had a part number of an after martket exhaust/muffler for a '05 400 auto not that mine needs to be replaced but I was told by my dealer that it would livin things up. I have yet to find a company with after market parts for the 05. I've check alpha-sports, etc. and didn't know if anyone else had a new cat and what they had. Plus did it help the perfomance any.

Great site, I've learned alot from you guys.

Thanks.

 

this is what i did to my 03; so it might work for ur 05, i took a pipe from a HMF pipe from a 500 and had a muffler shop weld it on. works like a champ. good luck

 

Thanks, out18law18

I was looking at FMF, HMF slips ons. I guess I will do alittle more reading I have time, I just wondered if anyone had blazed that trail already that could enlighten me.