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K&N Engineering

K&N Stubstack Air Horn 5.13in L x 5.13in W x 1.68in H - 85-0400

$34.99
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SKU:
KNN85-0400
UPC:
024844000729
Availability:
Special order
Shipping:
Calculated at Checkout
MPN:
85-0400
CARB:
This product is not CARB Legal and not for sale in California
This K&N Stubstack is designed to be used with Holley 390-850 cfm square bore carbs (4150/4160), that have had the choke horn milled off and still use an air cleaner. Eliminates the need for hand polishing and radius work. Will work with all K&N Custom Chrome Racing Air Cleaners, including Tall Velocity Stack Air Cleaners. The K&N Stubstack is designed to increase the airflow of carburetors by decreasing the restriction around the choke horn.