Speed Engineering SBC longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our SBC longtube headers are mandrel bent, tig welded, and feature natural stainless steel construction. All of our SBC longtube headers have been dyno proven. We stand behind our SBC longtube headers in saying you will not find a better fitting, quality built, budget header for your vehicle.
Features include:
- Mandrel Bent Tubing
- 1 5/8" Primaries
- 1 3/4" x 1 1/2" Oval Ports
- Longtube Header Design
- SBC Headers
- 3" Collector
- V8 Engines Only
- Merge Spike
- SBC 5.0/305 & 5.7/350 Engines
- CNC Machined Flanges
- Natural 304 Stainless Steel
- Standard Graphite Manifold Gaskets
- 17 3/8" Center to Center Outer Bolt Holes
- 10x1.5x25 Zinc Bolts
Vehicles:
1971 Chevrolet Impala (RWD)
1972 Chevrolet Impala (RWD)
1973 Chevrolet Impala (RWD)
1974 Chevrolet Impala (RWD)
1975 Chevrolet Impala (RWD)
1976 Chevrolet Impala (RWD)
1977 Chevrolet Impala (RWD)
1978 Chevrolet Impala (RWD)
1979 Chevrolet Impala (RWD)
1980 Chevrolet Impala (RWD)
1981 Chevrolet Impala (RWD)
1982 Chevrolet Impala (RWD)
1983 Chevrolet Impala (RWD)
1984 Chevrolet Impala (RWD)
1985 Chevrolet Impala (RWD)
1986 Chevrolet Impala (RWD)
1987 Chevrolet Impala (RWD)
1988 Chevrolet Impala (RWD)
1989 Chevrolet Impala (RWD)
1990 Chevrolet Impala (RWD)
1991 Chevrolet Impala (RWD)
1992 Chevrolet Impala (RWD)
1993 Chevrolet Impala (RWD)
1971 Chevrolet Caprice (RWD)
1972 Chevrolet Caprice (RWD)
1973 Chevrolet Caprice (RWD)
1974 Chevrolet Caprice (RWD)
1975 Chevrolet Caprice (RWD)
1976 Chevrolet Caprice (RWD)
1977 Chevrolet Caprice (RWD)
1978 Chevrolet Caprice (RWD)
1979 Chevrolet Caprice (RWD)
1980 Chevrolet Caprice (RWD)
1981 Chevrolet Caprice (RWD)
1982 Chevrolet Caprice (RWD)
1983 Chevrolet Caprice (RWD)
1984 Chevrolet Caprice (RWD)
1985 Chevrolet Caprice (RWD)
1986 Chevrolet Caprice (RWD)
1987 Chevrolet Caprice (RWD)
1988 Chevrolet Caprice (RWD)
1989 Chevrolet Caprice (RWD)
1990 Chevrolet Caprice (RWD)
1991 Chevrolet Caprice (RWD)
1992 Chevrolet Caprice (RWD)
1993 Chevrolet Caprice (RWD)
Note: Will not work on LT1 engines.
(Warning) This is a RACE ONLY product manufactured and sold for installation on vehicles to be used solely for competition purposes. Once this part is installed, the vehicle may never be used, or registered or licensed for use, on a public road or highway. If you install this part on your vehicle and use the vehicle on a public road or highway, you will violate the Clean Air Act 203(a)(3), 42 U.S.C, 7522(a)(3) and may be subject to personal civil or criminal liability.