Anyone know of any companies that are selling systems for the RAM '04 4.7 yet ? Apparently the exhaust is different this model year, two catalytic converters Any info would be great, thanks.

 

I bought the flowmaster system listed for the 03 and it fit perfect. I love it. I almost wish it was louder. It comes with the 40 series muffler, and stainless tips behind the rear wheels. I got it from summit for $320 delivered. I installed it in my drive in about an hour. Also if you like you can take the tips off and buy two extension pipes and run the exhaust out under the bumper.

 

I'm not sure if the cat-back system will be any different. The cat-back system goes behind the cats anyway so I don't see why the 2 cats would make a difference. As for my exhaust, I just bought a replacement muffler because I'm in college and on a budget.

 

He is refering to the cat-back system, that all Flowmaster offers, they don't have full exhausts for newer vehicles they are all cat-backs.[sm=smiley2.gif]