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$629.99
Dynatech® Long Tube Headers, 1-3/4 - 1-7/8, 2-1/2 Reducer, Ceramic
Dynatech® Long Tube Headers, 1-3/4 - 1-7/8, 2-1/2 Reducer, Ceramic

Dynatech® Long Tube Headers, 1-3/4 - 1-7/8, 2-1/2 Reducer, Ceramic

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Dynatech® Long Tube Headers, 1-3/4 - 1-7/8, 2-1/2 Reducer, Ceramic
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Dynatech® Long Tube Headers, 1-3/4 - 1-7/8, 2-1/2 Reducer, Ceramic
Dynatech® Long Tube Headers, 1-3/4 - 1-7/8, 2-1/2 Reducer, Ceramic
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Part # 31174011310
$629.99
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Details

MFG. Part #:
740-11310
Header Tube Type:
Long Tube
Tube O.D.:
1.75"
Collector Diameter:
3"
Collector Length:
8.5"
Flange Style:
Rectangular Port
Flange Thickness:
.38"
Port Height:
1.73"
Port Width:
1.41"
Drivers Side Dimension A:
6.35"
Drivers Side Dimension B:
17.45"
Drivers Side Dimension C:
34.50"
Passenger Side Dimension A:
6.20"
Passenger Side Dimension B:
17.45"
Passenger Side Dimension C:
34.75"
Hardware Included:
Yes
Gasket(s) Included:
Yes
Material Type:
Steel
Finish:
Ceramic Coated
Sold in Quantity:
Pair
Notes:
Includes two 9.75" 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: 1968-74 Nova

NOTE: Reducer cones ARE included.

Item Details

1-3/4" - 1-7/8" S/B Chevy
1968-74 Nova

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