Dynatech® Mustang K-Member Headers are the best way to make your Mustang conversion an easy bolt-in. Designed specifically around 79-04 Mustangs with an AFCO Tubular K-Member, using a Big Block Chevy engine. With 2-1/8" primary tubes, this header provides maximum torque and horsepower throughout the RPM range. The long tube design works great with a wide variety of Big Block Chevy engine combinations. A 3.50 collector allows for excellent ground clearance and easy hook up to a full exhaust system. Mild Steel with a High-Temp Black painted finish. Gaskets and bolts included. Optional ceramic coating inside and out.
- Header Style:
- Long tube one-piece
- Header Material:
- Steel
- Header Finish:
- Temporary non-high temperature paint
- Weld-Up:
- No
- Primary Tube Outside Diameter (in.):
- 2.125 in.
- Flange Style:
- Standard
- Flange Thickness (in.):
- N/A
- Collector Attachment:
- N/A
- Collector Diameter (in.):
- 3.500 in.
- Collector Reducers Included:
- N/A
- Collector Reducer Exit Diameter:
- N/A
- Tuned:
- N/A
- Primary Tube Length (in.):
- N/A
- Cylinder Head Port Shape:
- Round
- Primary Tube Gauge:
- N/A
- 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:
- N/A
- Quantity:
- Sold as a pair.
- Make:
- Ford
- Model:
- Mustang (1979-2004)
- Make:
- Chevrolet
- Engine Family:
- Chevy big block Gen V
- Years:
- 1991-1995
- Engine Family:
- Chevy big block Gen VI
- Engine Sizes:
- 7.4L/454
- Years:
- 1996-2000
- Engine Family:
- Chevy big block Mark IV
- Engine Sizes:
- 6.5L/396-7.4L/454
- Years:
- 1966-1990
