$582.99 USD
MSRP $1,056.89 44.8% Off
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K&N 66-5080 Unique Air Filter Assembly

Custom Assemblies > Unique Air Filter Assembly
  • 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
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]

Product Specifications

Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Height2.25 in (57 mm)
Air Filter ShapeUnique
Inlet Diameter5.125 in (130 mm)
Mounting Hardware IncludedYes
Neck Flange5.125 in (130 mm)
Overall Height2.5 in (64 mm)
Replacement FilterE-3612/E-3614
Top MaterialChrome
Top StyleAluminum - Scalloped Design
Warranty12 Months
Product StyleCustom Assemblies
Weight11.8 lb (5.3 kg)
Product Box Height10.75 in (273 mm)
Product Box Length13.38 in (340 mm)
Product Box Width13.38 in (340 mm)
WARNING: Cancer and reproductive

K&N 66-5080 Unique Air Filter Assembly Product Reviews