K&N - Universal Air Intake System giving your Silverado/Sierra that custom

giving your Silverado/Sierra that custom look that goes hand in hand with the deep performance sound of the Signature Series muffler

Fitting - Adapter - 90 Degree - 4 AN Male to 3/8 in NPT Male - Aluminum - Black Anodized - Each

600 in - Duration 304 / 304 - 110 LSA - 3000 / 6500 RPM - Small Block Chevy - Each

removes the choke tower

The braid is applied over high dielectric strength EPDM (Ethylene Propylene Diene Monomer) inner insulation for ignition wire performance that exceeds SAE specifications

K&N - Universal Air Intake System giving your Silverado/Sierra that customAir Induction System Apollo Reusable Filter Universal Kit