The stage 11 is the way to go. I had the stage 1 and couldn't handle the turbo whistle. DTT is offering the PG7 stage II for $340.00 now. Price has really dropped.

 

Correction,price is $375.00. Sorry.

 

S&B has a very good system and it has a clear top to boot, so you can check out your own personal 'high techness'. Check out their site and read about their standards. They have a simple way to determine what is needed for our year trucks, just by making a few clicks. Around $250 shipped.

No connection with them.....blah, blah, blah......just a fine product that I choose to use.

http://sbfilters.com/cool_air_intakes.php

 

Man Jaxn51 you solved my my dilemma I have been searching for a cold air in take that had a sealed box that utilized the factory opening in the fender I live on ranch and we are in the dust in the fields and the gravel roads and I think this thing is going to serve me really well! now with the van aaken the 4'' exhaust my turbo should be really happy and spool slicker than a wet log I still don't like the idea of a oil filter soon as this filter goes up the river ill be looking in to the aem dry filters we will see though any filter cleaning oil should work correct or should i stick with there brand or just go with the aem dry filter when the time comes?