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Custom Assemblies > Custom Assembly

 List Price: $432.00
Your Price: $237.99

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K&N Custom 66 Series® custom air cleaner assemblies are designed for use with any engine that uses a round element air cleaner housing. They incorporate our famous K&N Air Filters and provide serious air flow. Each complete assembly comes with base, element, top plate and stud.

[More Information on Custom 66 Series Air Cleaner Assemblies]
  • Most parts include a base, K&N filter, top plate, and stud
  • Designed to provide more air flow to the engine
  • Designed for engines with round air cleaner housings
  • High air flow with excellent filtration
  • Washable and reusable lifetime air filter
  • One year limited warranty
Available Information
Installation Instruction Sheet

Part 66-5080R Product Specifications
Product Style: Custom Assemblies
Air Filter Color: Red
Air Filter Height: 2.25 in (57 mm)
Air Filter Inside Diameter: 10.188 in (259 mm)
Air Filter Material: Cotton Gauze
Air Filter Shape: Unique
Inlet Diameter: 5.125 in (130 mm)
Mounting Hardware Included: Yes
Neck Flange: 5.125 in (130 mm)
Overall Height: 2.5 in (64 mm)
Replacement Filter: E-3614
Style: Unique
Top Material/Finish: Chrome
Top Style: Aluminum - Scalloped Design
Color: Red
Filter Material: Cotton Gauze
Size: 10-12
Weight: 5.9 lb (2.7 kg)
Product Box Length: 12.5 in (318 mm)
Product Box Width: 12.3 in (312 mm)
Product Box Height: 7.4 in (188 mm)

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