Part No.: RP1140

Custom Air Filter - Textured Black Top - 56-9054 - RP1140 - K&N

  • Custom Air Filter - Textured Black Top - 56-9054 - RP1140 - K&N

This part may have multiple applications. Please select your car model from below to see specific application information, or click the Add to Cart button to make your purchase.
MGB Air Filters - K&N - 4 Cylinder 'MGB Air Filters - K&N - 4 Cylinder'
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Product Description

Custom Air Filter - Textured Black Top - 56-9054 - RP1140 - K&N
Includes ribbed aluminium outer plate and two filters. Requires baseplates and fixing bolts from original air filter installation. Note: After fitting the K&N filter kit it may be necessary to fit a richer needle. On fixed needle carburettors a No5 (AUD1004) or 6 (AUD1005) should work. For biased needle carburettors, if the AAU needle (CUD1018) is insufficient a richer needle, AAA (CUD1000), can be used.

K&N Custom Air Filters for Single or Two Barrel Carburettors
K&N Custom Air Filter kits are designed to allow the maximum performance from your carburetors, yet keep the dirt on the outside where it belongs. These assemblies come with custom chrome top and base plates and the famous K&N High-Flow Washable Air Filter.

Product Specifications:

Air Filter Color Red
Air Filter Material Cotton Gauze
Air Filter Height 3.688 in (94 mm)
Air Filter Inside Diameter 3.625 in (92 mm)
Air Filter Shape Round
Inlet Diameter 3.625 in (92 mm)
Mounting Hardware Included Yes
Neck Flange None
Overall Height 3.75 in (95 mm)
Replacement Filter E-2400
Style Round
Top Material Textured Black
Top Style Metal
Product Style Custom Assemblies
Size 6-8
Weight 2.4 lb (1.1 kg)
Product Box Height 13.25 in (337 mm)
Product Box Length 4.5 in (114 mm)
Product Box Width 5.75 in (146 mm)



K&N manufactures performance air filters and air intakes for automotive & motorcycle applications around the globe.

Specifications and additional product information
MGB - 4 cylinder models
Prices displayed in:
This part has been superseded
Use RL1377
Customer Comments
"Great selection and stock of parts, with fast shipping and good customer service." Customer Comment

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