BackRack 08-20 Silverado / 04-23 F-150 Short Headache Rack Frame Only Requires Hardware 1975-chevrolet-monte-carlo-s-esi1309298 The restrictive factory air filter

The restrictive factory air filter and air intake housing are replaced with this AEM dual chamber air intake system

This system retains the factory crossover balance tube designed to equalize and distribute exhaust pulses reducing drone and improving sound

ARP Cadillac 472-500 Main Stud Kit

This component comes preset to factory settings

BackRack 08-20 Silverado / 04-23 F-150 Short Headache Rack Frame Only Requires Hardware 1975-chevrolet-monte-carlo-s-esi1309298 The restrictive factory air filterBack Rack Cab Guard by BackRack(TM). BackRack's cab guard protectors mount to existing stake pockets at the front of your bed to protect your cab from damage caused by large, heavy cargo that may shift forward. For cargo such as small pipework, the "Safety Rack" comes with a welded criss cross center grid to give you the most complete protection. Reinforced steel construction ensures high strength and rigidity, and a protective layer of black powder