Hedman Hedders, along with its Hedman Husler race header division, have been building quality headers in the USA since 1954! Hedman has manufactured long and mid-length tube headers for GM A-Body cars for decades, so designing a good fitting, great performing set of headers for New LT engine swaps is no challenge. These premium long tube LT swap headers fit 1968-1972 GM A-Body cars, 1970-81 GM F-Body cars (Chevy Camaro, Pontiac Firebird).
They are built using T304 stainless steel flanges, primary tubes and collectors. The smooth flowing, 1-7/8 in. diameter, CNC mandrel bent tubes are hand-welded by our welding craftsman, to ensure each pair is identical to the next. The stout 3/8" header flanges ensure a great seal that will resist warping, and the high-flow 3 in. race collectors ensure unimpeded exhaust flow for maximum performance. Hedman Husler confidently backs these headers with a One year warranty. This part number ships from the factory with a raw T304 stainless steel surface.
- Header Style:
- Long tube one-piece
- Header Material:
- Stainless steel
- Header Finish:
- Natural
- Weld-Up:
- No
- Primary Tube Outside Diameter (in.):
- 1.875 in.
- Flange Style:
- Standard
- Flange Thickness (in.):
- 0.375 in.
- Collector Attachment:
- Weld-on
- Collector Diameter (in.):
- 3.000 in.
- Collector Reducers Included:
- No
- Collector Reducer Exit Diameter:
- N/A
- Tuned:
- No
- Primary Tube Length (in.):
- N/A
- Cylinder Head Port Shape:
- Oval
- Primary Tube Gauge:
- 18-gauge
- Gaskets Included:
- Yes
- Hardware Included:
- Yes
- Crossover Pipe Included:
- No
- Crossover Pipe Style:
- N/A
- Crossover Pipe Diameter:
- N/A
- Spark Plug Position:
- N/A
- Catalytic Converter(s) Included:
- No
- Oxygen Sensor Bung:
- No
- Quantity:
- Sold as a pair.
- Make:
- Buick
- Model:
- Skylark (1968-1972)
- Model:
- Special (1964-1969)
- Model:
- Sportwagon (1964-1972)
- Make:
- Chevrolet
- Model:
- Camaro (1970-1981)
- Model:
- Chevelle (1964-1972)
- Model:
- El Camino (1964-1972)
- Model:
- Malibu (1964-1967)
- Make:
- GMC
- Model:
- Sprint (1971-1972)
- Make:
- Oldsmobile
- Model:
- 442 (1964-1971)
- Model:
- Cutlass (1964-1972)
- Model:
- Cutlass Sepreme (1967-1972)
- Model:
- F85 (1964-1972)
- Model:
- Vista Cruiser (1964-1972)
- Make:
- Pontiac
- Model:
- Firebird (1970-1981)
- Model:
- GTO (1964-1972)
- Model:
- LeMans (1964-1972)
- Model:
- Tempest (1964-1970)
- Engine Family:
- Chevy small block Gen V (LT-based engines)
- Engine Sizes:
- 5.3L/325-6.2L/376
- Transmission:
- Automatic/Manual
