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Street Race Truck More... The Toolbox
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$649.99
$629.99
Dynatech® Long Tube Headers, 1.625 - 1.75, 2-1/2 Reducer, Ceramic Coat
Dynatech® Long Tube Headers, 1.625 - 1.75, 2-1/2 Reducer, Ceramic Coat

Dynatech® Long Tube Headers, 1.625 - 1.75, 2-1/2 Reducer, Ceramic Coat

Chevy Small Block V8, Long Tube Header Tube Type, Ceramic Coated, Square Port Flange Style

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Dynatech® Long Tube Headers, 1.625 - 1.75, 2-1/2 Reducer, Ceramic Coat
Dynatech® Long Tube Headers, 1.625 - 1.75, 2-1/2 Reducer, Ceramic Coat
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We estimate this item will ship on or before July 23rd.
Part # 31174013210
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 1 business days for Dynatech to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Header Tube Type:
Long Tube
Finish:
Ceramic Coated
Flange Style:
Square Port
Primary Tube Diameter:
1-5/8 to 1-3/4"
Material Type:
Steel
MFG. Part #:
740-13210
Collector Diameter:
3 Inch
Collector Length:
8.88"
Flange Thickness:
.38"
Port Height:
1.59"
Port Width:
1.37"
Drivers Side Dimension A:
5.00"
Drivers Side Dimension B:
17.50"
Drivers Side Dimension C:
35.88"
Passenger Side Dimension A:
6.15"
Passenger Side Dimension B:
17.55"
Passenger Side Dimension C:
34.38"
Hardware Included:
Yes
Gasket(s) Included:
Yes
Sold in Quantity:
Pair
Notes:
="Includes two 9.50" extensions with a 2.50" outlet. Includes seals."

Info

You absolutely will not believe the quality of these ceramic coated, full length headers. These Musclemaxx headers feature 3/8" thick laser cut flanges that give you a leak free seal. Nearly equal length step tube design just like the racers run gives you a wider powerband and more horsepower. The four bolt collecter flange is unique in that it needs to be used with the Dynatech® reducer cones. This gives you a leak free ball and socket connection that allows movement as the engine torques under acceleration.

These full length, ceramic coated headers will bolt straight up to the Dynatech® MuscleMaxx dual exhaust kit.

Fits:

  • Small Block Chevy 
  • 1968-72 Chevelle

NOTE: 2-1/2 Inch Reducer cones ARE included.

Instructions (PDF) 

Item Details

1-5/8" - 1-3/4" X 3 S/B Chevy
Some parts are not legal for use in California or other states with similar laws/regulations

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