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

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Specs
Material Type:
Steel
Sold in Quantity:
Pair
Flange Style:
Square Port
Header Tube Type:
Long Tube
MFG. Part #:
740-13210
Gasket(s) Included:
Yes
Hardware Included:
Yes
Tube O.D.:
1.63
Port Height:
1.59
Port Width:
1.37
Flange Thickness:
.38
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
Collector Length:
8.88
Collector Diameter :
3
Finish:
Ceramic Coated
Notes
Includes two 9.50" extensions with a 2.50" outlet. Includes seals.
Dynatech® Long Tube Headers, 1.625 - 1.75, 2-1/2 Reducer, Ceramic Coat

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Please note the following about this product:

  • Ground Shipping Only - Can't Ship Air.

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What's in the Box

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

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