Long Tube Headers for 67-70 Mustang/Cougar 390-428 FE Motor W/O EGR/A.I.R. D626 air-cleaner-assemblies 7L V8 1964 - 1967

7L V8 1964 - 1967 Chevrolet Malibu 327/5

1957-1974 Ford Ranchero 351 CID

Year Make Model Submodel Engine Size 1987 - 1992 Jeep Cherokee

4L V8 2016 Jeep Grand Cherokee Summit 345/5

Long Tube Headers for 67-70 Mustang/Cougar 390-428 FE Motor W/O EGR/A.I.R. D626 air-cleaner-assemblies 7L V8 1964 - 1967Overview: 66 69 Ford 390 428 Long Tube Silver Ctd Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market. Features: 3 8" Thick machined flanges to prevent warping Precision formed long transition collectors and long tube design reduces