BBK 86-95 Mustang 5.0 Phenolic Manifold Spacer Kit TFS Track Street Heat 3/8 1981-jaguar-xj6-base-esi8477994 This Magnum FORCE Replacement Coupler

This Magnum FORCE Replacement Coupler and Trim Kit is comprised of two polyurethane 4 IN couplers

Layout files interchangeable with all versions of the CD-7

Folds Flat For Compact Storage - Easy To Store In The Car Or Indoor Space With The Max

This system features 2 full Tail Pipes (Not a single pipe with dual tips) and 4" round black chrome on T-304 stainless steel tips

BBK 86-95 Mustang 5.0 Phenolic Manifold Spacer Kit TFS Track Street Heat 3/8 1981-jaguar-xj6-base-esi8477994 This Magnum FORCE Replacement CouplerBBK 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