Headers, Tri-5, 1-5/8 in Primary, 2-1/2 in Collector, Steel, Natural, Small Block Chevy, Chevy Fullsize Car 1955-57, Pair
- Header Style:
- Mid-length
- Header Material:
- Steel
- Header Finish:
- Natural
- Weld-Up:
- No
- Primary Tube Outside Diameter (in.):
- 1.625 in.
- Flange Style:
- Standard
- Flange Thickness (in.):
- 0.313 in.
- Collector Attachment:
- 3-bolt flange
- Collector Diameter (in.):
- 2.500 in.
- Collector Reducers Included:
- Yes
- Collector Reducer Exit Diameter:
- 2.250 in.
- Tuned:
- No
- Primary Tube Length (in.):
- N/A
- Cylinder Head Port Shape:
- Round
- Primary Tube Gauge:
- 16-gauge
- Gaskets Included:
- Yes
- Hardware Included:
- Yes
- Crossover Pipe Included:
- No
- Crossover Pipe Style:
- N/A
- Crossover Pipe Diameter:
- N/A
- Spark Plug Position:
- Straight
- Catalytic Converter(s) Included:
- No
- Oxygen Sensor Bung:
- N/A
- Quantity:
- Sold as a pair.
