Ferrea Competition Plus 2.055" Intake Valve - SB Chevy - 11/32" Stem Diameter - 5.060" Length H77403FXL Xtreme compressors are manufactured from

Xtreme compressors are manufactured from aircraft quality 6061T6 heat treated aluminum and then hard anodized for long life

Cable / Cover / Hardware Included

the Racer 2

Direct bolt-in w/ no additional modificationsVehicle Applications: 2007-2018 Chevrolet Silverado/Sierra 1500 (All) 2' or 3" Rear DropVehicle Applications: 2007-2018 Chevrolet Silverado/Sierra 1500 (All) 2' or 3" Rear Drop

Ferrea Competition Plus 2.055" Intake Valve - SB Chevy - 11/32" Stem Diameter - 5.060" Length H77403FXL Xtreme compressors are manufactured fromFerrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. We, at Ferrea, are dedicated to providing the absolute best product on the market. Our extensive R & D programs provide technological gains, which are implemented in each of our competition plus valves. They are engineered for high rpm, high horsepower racing engines, and are chose by many top NASCAR, Drag, and Oval & Sprint Car racing teams. To