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Collector Diameter (in.)
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2 Results Found For "torque"

Showing In Stock Items. Show All 2 Items.

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Results 1 - 2 of 2

Summit Racing™ Header Extensions

Extend your performance with Summit Racing™ header extensions. Crafted from aluminized steel, our collector extensions are available in bolt-on and slip-on styles to fit your application in your quest for more torque and power. Summit Racing™ header extensions include clamps and hardware for your install. Tune up your car's torque without throwing a wrench into your budget--add Summit Racing™ header extensions to your ride.

4.81 out of 5 stars ( 37 )

$55.99

—

$85.99

On Sale

Hooker Collector Extensions

Designed for use with 3-bolt collector rings, these 18 in. long Holley collector extensions enable the racer to adjust his torque curve to suit track conditions. These kits contain two extensions, matched gaskets, and six nuts and bolts.

4.67 out of 5 stars ( 3 )

$145.95

$80.95

1

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