Holley Hi-Ram EFI Intake Manifold - 105 mm Throttle Body Flange - Tunnel Ram - Fuel Rails Included - Aluminum - Natural - 351W - Small Block Ford Stand 21 Racewear Great For Lifted TrucksVehicle Applications:

Great For Lifted TrucksVehicle Applications: 2017-2018 Ford F-250 Super Duty

Unique One-Piece High Quality Housing W/ Sight Window: A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available

Perimeter frame mount roll cage has the same features as other Allstar deluxe kits but includes an offset main hoop and a narrow halo for cars with an offset body or narrow roof

Improved throttle body sealing flange and o-ring gasket

Holley Hi-Ram EFI Intake Manifold - 105 mm Throttle Body Flange - Tunnel Ram - Fuel Rails Included - Aluminum - Natural - 351W - Small Block Ford Stand 21 Racewear Great For Lifted TrucksVehicle Applications:*** Please see the diagrams in the product images for other dimensions. HOLLEY EFI,*** A low profile distributor will be needed when using this manifold. *** Requires the Use of Holley EFI Dual Sync Distributor 565 111 HOLLEY EFI,Warning: HOLLEY EFI,Many Ford vehicle models were originally equipped with a heater core flow restrictor located at either the original heater hose fitting in the factory intake or inline in the inlet heater hose which