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K&N 56-1400 is a compact custom racing air-cleaner assembly for compatible single- or two-barrel carburetors. It combines chrome top and base plates with a red cotton-gauze High-Flow washable air filter and is selected by exact carburetor and dimensional compatibility rather than by year, make, and model.
Key Features
- These assemblies come with custom chrome top and base plates and the famous K&N High-Flow Washable Air Filter.
- K&N Custom Air Filters for Single or Two Barrel Carburetors - K&N custom air filter kits are designed to boost performance from your carburetor while keeping the dirt on the outside where it belongs.
Fitment
This is a universal, dimension-selected racing air-cleaner assembly for compatible single- or two-barrel carburetors. It does not carry canonical year, make, and model tags. Confirm carburetor pattern, 1.75-inch neck flange, filter clearances, hood clearance, venting, linkage, and every current K&N dimension before ordering.
Specifications
| Brand | K&N Engineering |
|---|---|
| Manufacturer Part Number | 56-1400 |
| Manufacturer Part Number | 56-1400 |
| UPC | 024844014061 |
| Filter Shape | Round |
| Filter Inside Diameter | 4.5 inches |
| Filter Outside Diameter | 5.875 inches |
| Filter Height | 1.75 inches |
| Overall Height | 2 inches |
| Neck Flange | 1.75 inches |
| Filter Material | Cotton gauze |
| Replacement Filter | K&N E-3180 |
| UPC or GTIN | 024844014061 |
What's Included
One K&N 56-1400 custom racing air-cleaner assembly with chrome top plate, chrome base plate, red washable filter element, and manufacturer-supplied mounting hardware. Carburetor, breather adapters, cleaning supplies, and unrelated intake components are not included.
About K&N Engineering
K&N Engineering manufactures automotive performance and replacement components. Match the exact manufacturer part number and published application details before installation.
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Frequently Asked Questions
Is K&N 56-1400 vehicle specific?
No. It is selected by carburetor compatibility and exact dimensions rather than year, make, and model.
Is the filter washable and reusable?
Yes. The supplied red cotton-gauze filter is washable and reusable when serviced with the correct K&N procedure and products.
What replacement filter does this assembly use?
K&N identifies E-3180 as the replacement filter element for assembly 56-1400.
Installation Instructions
Installation should be completed by a qualified technician using the current manufacturer instructions. Verify the vehicle or system application, inspect every supplied component, follow the specified fastener and torque procedures, check clearances and routing, and confirm safe operation before driving.
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