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Street Race Truck More... The Toolbox
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$63.48
$49.99
K&N 85-0600 Stubstack Air Horn, Polyurethane, Holley 4500, Each
K&N 85-0600 Stubstack Air Horn, Polyurethane, Holley 4500, Each

K&N 85-0600 Stubstack Air Horn, Polyurethane, Holley 4500, Each

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K&N 85-0600 Stubstack Air Horn, Polyurethane, Holley 4500, Each
K&N 85-0600 Stubstack Air Horn, Polyurethane, Holley 4500, Each
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We estimate this item will ship on or before December 21st.
Part # 465850600
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$49.99
$63.48
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Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for K&N Filters 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

GTIN Code:
024844000743

Info

This K&N Stubstack is designed to be used on Holley 1050 & 1150 CFM Dominator carbs. Will not allow use of a standard air cleaner housing, but it will hold down the base plate of a cold air scoop. Designed to straighten airflow and helps even out the flow to all four venturies. Decreases the restriction around the throttle bores. The K&N Stubstack is designed to increase the airflow of carburetors by decreasing the restriction around the choke horn. The stubstack fits inside the air cleaner housing and slides snugly down over the choke horn.

Installation Instructions (PDF)

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K&N Warranty Info (PDF)

Some parts are not legal for use in California or other states with similar laws/regulations

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