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$199.99
Speedway Long Tube 1-3/4 Inch Modified Racing Headers, Raw Finish

Speedway Long Tube 1-3/4 Inch Modified Racing Headers, Raw Finish
Chevy Small Block V8, Full-length Header Tube Type, Temporary Paint, Standard Flange Style
In Stock
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Lincoln, NE -
Phoenix, AZ -
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Speedway Long Tube 1-3/4 Inch Modified Racing Headers, Raw Finish
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- Extended length primary tubes increase torque and horsepower
- Fits BMS, Dirtworks, Hoffman, Jet, Pierce, Sardeson, Razor and others
- 1-3/4” primaries, 3-½” collector
- 5/16" flange
- Includes gaskets and hardware
Details
Header Tube Type:
Full-length
Finish:
Temporary Paint
Flange Style:
Standard
Primary Tube Diameter:
1-3/4"
Material Type:
Steel
Color:
Black
Weld-Up:
No
Exhaust Port Shape:
D-port
MFG. Part #:
9101186
Collector Diameter:
3-1/2 Inch
Flange Thickness:
.25"
Port Height:
1.69"
Port Width:
1.50"
Drivers Side Dimension A:
23.00"
Drivers Side Dimension B:
4.25"
Drivers Side Dimension C:
19.00"
Passenger Side Dimension A:
14.00"
Passenger Side Dimension B:
2.50"
Passenger Side Dimension C:
30.00"
Hardware Included:
Yes
Gasket(s) Included:
Yes
Sold in Quantity:
Pair
Info
These Modified Long-Tube Headers are the best choice for your small block Chevy engine. They feature longer 1-3/4" primaries for maximum torque and horsepower.
- Extended length primary tubes increase torque and horsepower
- Fits BMS, Dirtworks, Hoffman, Jet, Pierce, Sardeson, Razor and others
- 1-3/4” primaries, 3-½” collector
- 5/16" flange
- Includes gaskets and hardware
- Available in painted Black or AHC coated (917-1186H)
Notes
These headers are treated with a light coating of anti-corrosion paint to avoid rust during shipment and on the shelf. This coating must be removed entirely before painting with a high-temp paint for final installation. Coating can be removed with lacquer thinner.Important Messages
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Some parts are not legal for use in California or other states with similar laws/regulations
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Reviews
Q & A
Videos & Articles
-
Watch our video on the ceramic coating process for Armor Hot Coating. Headers coated with Armor Hot Coating protect your car without sacrificing looks.
-
Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
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Jeremy explains the different options of headers that Speedway Motors offers for Demolition Derby cars. Watch this video to see a variety of options and the benefits of certain headers.