Long Tube Headers for Models 4.8-6.2 LS Engine Swap Mustang II D3347-B crew-cab 7 V8 1988 - 1995

7 V8 1988 - 1995 GMC C1500 305/5 V8 1992 - 1994 GMC C1500 Suburban / 1995 GMC C1500 Suburban 350/5

1L V8 1971 - 1976 AMC Hornet Sportabout 304/5L V8 1962 AMC Ambassador 400 327/5

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7L V8 2016-2021 Toyota Land Cruiser Base 345/5

Long Tube Headers for Models 4.8-6.2 LS Engine Swap Mustang II D3347-B crew-cab 7 V8 1988 - 1995Overview: Various Models MII LS Long Tube Blck 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 issues