K&N 85-0700 | Carburetor Mount

Part Number
Stubstack Air Horn
Special Price $72.24 Regular Price $84.99
Out of stock
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K&N Stubstack for EDELBROCK Square-Bore Carburetors fits the majority of Edelbrock Square-Bore carburetors. This Stubstack is designed to fit most models within this series. It straightens and speeds up airflow, reduces turbulence, improves metering accuracy and increases airflow by reducing restriction. Will also fit some Carter AFB models.



  • Stubstack Air Horn
  • Improves Metering Accuracy
  • Stubstack Air Horn
  • Fits Inside The Air Cleaner Housing
  • Increases The Airflow by Reducing Restriction
  • Reduces Turbulence
  • Fits most Edelbrock Square-Bore carburetors. This stubstack is designed to fit most models within this series. It straightens and speeds up airflow| reduces turbulence| improves metering accuracy and increases airflow.


Item Height1.500 in. (38mm)
Item Weight0.500 lbs. (0.2 kg)
Length6.770 in. (172mm)
Package Content1
Package MaterialPaperboard
Package Quantity1
Package TypeBox
Product Box Height3.750 in. (95mm)
Product Box Length7.380 in. (187mm)
Product Box Width7.380 in. (187mm)
Prop 65 (C, R or CR)CR
Prop 65 Warning Labelhttps://www.knfilters.com/images/l/prop65.jpg
TitleK&N 85-0700 Stubstack Air Horn
WARNING CA Proposition 65Yes
WARNING CA Proposition 65 MessageWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Width6.770 in. (172mm)


Customer Questions
Can K&N filters get wet?
No, K&N filters should not get wet.
When to clean K&N air filter?
K&N air filters should be cleaned approximately every 50,000 miles (80,000 kilometers) or as recommended by the manufacturer.
Will K&N filter increase mpg?
It is possible for a K&N air filter to slightly improve fuel efficiency (MPG) under certain conditions.
What does K&N mean?
K&N stands for the names of the two founders of the company, Ken Johnson and Norm McDonald.
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