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Buy 3 Tires, Get 4th Tire Free Instantly
Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the price of a single tire when four tires are added to the cart. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & product detail pages. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys.com and installation is completed between 5/1/17 through 6/30/17.


K&N Stubstack Air Horn 20060108
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  • Part #: 85-0800A|
  • SKU: 20060108

Available


    • Fits Demon 750/850 carburetors
    • For use without an air cleaner, but will hold down a cold air scoop
Retail
$140.99

K&N Stubstack Air Horn

This K&N Stubstack is designed to be used on Demon 750/850 carburetors. The full radius design helps to increase the airflow for drag racing. Will also hold down the baseplate of a cold air scoop. Will not work with K&N Custom Chrome Racing Air Cleaners. 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.
  • Fits Demon 750/850 carburetors
  • For use without an air cleaner, but will hold down a cold air scoop
  • Increases the airflow by reducing restriction
  • Reduces turbulence, improves metering accuracy
Restrictions
  • WEB ORDER ONLY!


Product Box Height
6.75 in (171 mm)
Carburetor Type
4150
Weight
3.9 lb (1.8 kg)
Length
7.031 in (179 mm)
Package Quantity
1
Product Style
Carburetor Adapters
Material Used
Aluminum
Product Box Length
7.38 in (187 mm)
Height
2.156 in (55 mm)
Adapter Flg OD
7 in (178 mm)
Carburetor Flange Size
5.125 in (130 mm)
Product Box Width
6.38 in (162 mm)

20060108

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