Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededK&NPART NUMBER: 599-03574
03574 Air Filter Base Plate 14 in. Outside Diameter
Color:
$9499
Ships on 09/11/2026
Lowest Price GuaranteeBase Plates
- Air Filter Base Plate
- 14" Outside Diameter
- Fits 390-800 cfm 4-bbl Holley Carbs with Unmodified Choke Tower
- Replacement for 599-61-4020, 599-61-4030 and 599-66-3210 Flow Control Assemblies
- Durable Black Plastic
- Plastic Base Plate
Accessories and Replacement Parts
K&N accessories and replacement parts are made with the same high standards you know from K&N. From air filter hardware, adapter flanges, vent tubes, and base plates, K&N can provide what you need to fit your application.
Part TypeAir Cleaner Base
Product LineK&N Air Cleaner Accessories and Replacement Parts
BrandK&N
Package Height0.656 in (17 mm)
Package Width14.7
Package Length15.0
Weight0.95 PG
Weight0.9 lb (0.4 kg)
Part CategoryPerformance Parts
Air Cleaner Size (In.)14 diameter
ColorBlack
Base Dropped Distance0.156 in (3.962 mm)
QuantitySold individually
Material UsedPlastic
Package Contents1 Base Plate
Part FitmentUniversal
Outside Diameter14 in (356 mm)
Raised Distance4.37 in (111 mm)
Air Cleaner BaseBlack hard plastic
Base StyleDropped
Vendor Part Number03574
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
