Hooker Dual Competition Header Back Exhaust System Kit - H760001L The ORB-10 inlet and outlet

The ORB-10 inlet and outlet ports will feed the hungriest big blocks

Hellwig 17- Ford F250 Rear Big Wig 1-5/16in 4WD

Made from high silicon-molybdenum ductile iron for high temperature strength plus resistance to oxidation and cracking

various modules

Hooker Dual Competition Header Back Exhaust System Kit - H760001L The ORB-10 inlet and outletHooker Headers Dual Competition Header Back Exhaust System Kit 16521HKR Reducer Flex Tubes Reduces Backpressure Improves Engine Efficiency Hardware Included Instructions Included Applications include: Corvette, Chevrolet, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1972, 1971, 1970, 1969, 1968, 1967, 1966, 1965, 1964 Vehicle Applications: 1963 1982 Chevrolet Corvette Hooker holds to its claim of the winningest header in drag racing history.