Airaid 03-08 Dodge Ram / 04-08 Durango / 07-08 Chrysler Aspen (w/ 5.7 Hemi) PowerAid TB Spacer 2001-chrysler-lhs-base-esi4531156 This coupling kit fits aFe

This coupling kit fits aFe POWER items 46-20239-B

100% Polyurethane On Top And Bottom For Extra Long Filter Life

BORLA stands behind every direct fit resonator with a Million-Mile Warranty

Will Only Fit Summit

5L engine to provide a much sportier sound than the stock exhaust with no drone inside the vehicle

Airaid 03-08 Dodge Ram / 04-08 Durango / 07-08 Chrysler Aspen (w/ 5.7 Hemi) PowerAid TB Spacer 2001-chrysler-lhs-base-esi4531156 This coupling kit fits aFeThe POWERAID Throttle Body Spacer is designed to enhance off idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented Helix Bore design to spin the incoming air charge as it passes through the throttle body spacer. The spinning air action boosts the velocity of the incoming air and contributes to better atomization of the air fuel mixture as the air charge enters the combustion chamber. The end result is more part