BBK Phenolic Manifold Spacer Kit - 3/8" Thick Truck & Off-Road Catalog affordably priced performance products built

affordably priced performance products built right here in the USA

Includes Wiring Harness

Harness Pads 2 Inch Nylon Harness Pads

Metering Plate Gasket

20 Power Outlets

BBK Phenolic Manifold Spacer Kit - 3/8" Thick Truck & Off-Road Catalog affordably priced performance products builtBBK Performance phenolic intake manifold spacer kits have proven to be a great way to increase performance for late model Ford EFI owners. Each Phenolic spacer is CNC Machined from 3 8 inch phenolic material, these manifold spacer kits increase power by reducing the transfer of heat from the lower manifold to upper air intake manifold. This produces lower air intake temperatures which results in added horsepower and the ability to add more timing