I ordered an AFE because I hate oiling filters. They have a dry flow version.

 

ive had K&Ns before on other vehicals... i just wasnt sure whats the best for my truck... im bascially looking to get the best HP out of it... ive been reading up on the mopar, K&N, AEM, and the injen... just wanted to get some feedback... as far as the exhaust, i think im gonna go 40 series

 

Unless you plan on going true duals, stay away from the 40 series. Flowmaster has designed the 50 series for the Hemi. The 40 series sounds great, but has 2 much back pressure and you will lose HP with the set up. With the true dual set up, you can run 2 of the 40 series mufflers and be ok. If you plan on running the single muffler with 2 out, then you will need the 50. You can also look at the AT3030 as mentioned above.

 

I feel you, dawg. I have been pushing Magnaflow, too. Hey, it doesn't hurt to suggest. That's what everyone is looking for, when they post a question. Everyone's gonna do what they want and/or can afford, anyway. Don't hesitate to offer your opinion...unless you work for Magnaflow. That would just be obnoxious [:'(].

 

I've been told...don't know if there's any validity to it, though..., that you should go with a non-metal based intake. Metal retains heat more than plastic and/or nylon based products. So, based on that theory, the AEM/ Mopar intake that I have is not cooling the air as efficiently as say a K&N or Volant intake would. I have had no issues with my Mopar CAI, though. Just something else to ponder.