http://www.amazon.com/94-01-Dodge-1500-2500-Intake/dp/B0041P6WK2 this is the one i bought and it rocks for the price of a drop in k&n filter i got a whole system... and the price has dropped on this since i got mine... and this is the TB spacer i got... http://www.streetsideauto.com/p/transdapt-torque-curve-2515/?utm_source=googlepepla&utm_medium=adword&utm_content=pla&gclid=CJDX14LN4rgCFc9i7AodbFoAYQ makes alot of difference above 1500RPM's