Long Tube Headers for 65-70 Pontiac 326-455 1-3/4in Primary D521-SS engine-accessory-kits 2 L6 1968 - 1980

2 L6 1968 - 1980 American Motors AMX 1971 - 1978 American Motors Matador 1975 - 1980 American Motors Pacer 1978 - 1979 American Motors Concord 232/3

4 L L4 2004 - 2006 Jeep Wrangler SE 148/2

Year Make Model Submodel Engine Size 1966 Chevrolet Corvette 427/7 V8 1961 - 1962 Chevrolet Bel Air 409/6

4L V8 1973 - 1975 Pontiac Grand Am 350/5

2L V8 1989 - 1990 GMC R2500 Suburban 350/5

Long Tube Headers for 65-70 Pontiac 326-455 1-3/4in Primary D521-SS engine-accessory-kits 2 L6 1968 - 1980Overview: 65 70 Pont 326 455 Long Tube Stainless 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: Natural stainless steel finish offers superior resistance to rust and corrosion 3 8" thick 304 stainless machine flanges to prevent