Long Tube Headers for 67-69 F Body/68-74 X Body 4.8-6.2L LS Engine Swap D3341-B quick-fix-fuel-lines 3 V8 1976 Chevrolet Monza

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03-17 Dodge Viper

9L/V8 1998 - 1999 Volkswagen Passat 2

6L V8 1970 - 1972 Chevrolet Chevelle Greenbrier 350/5

25/8 V 1968 - 1974 Chevrolet C10 Pickup U/K/6 L 1969 - 1973 Chevrolet Impala 3

Long Tube Headers for 67-69 F Body/68-74 X Body 4.8-6.2L LS Engine Swap D3341-B quick-fix-fuel-lines 3 V8 1976 Chevrolet MonzaOverview: 67 69 F Body 68 74 X Body LS Long Tube Black 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. This fitment is tailored for popular aftermarket engine swap kits. Doug's engine swap headers were developed to solve common fitment