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K&N RC-8140 5.0 out of 5 stars 2 Customer Reviews
Universal Air Filters > Universal Chrome Filter

 List Price: $77.22
Your Price: $52.99

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K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

[More Information on Universal Air Filters]
  • Designed to increase horsepower and acceleration
  • Hundreds of sizes and shapes for most applications
  • High air flow with excellent filtration
  • Clamp-on washable and reusable air filter
  • Malleable flanges
  • Not legal for highway use in states adopting California emission regulations
  • One year limited warranty

Part RC-8140 Product Specifications
Product Style: Round Tapered Universal Air Filter
Air Filter Shape: Round Tapered
Air Filter Large End Diameter: 4.5 in (114 mm)
Base Outside Diameter: 4.5 in (114 mm)
Top Outside Diameter: 3.5 in (89 mm)
Flanges: 1
Flange Inside Diameter: 2.375 in (60 mm)
Flange Length: 3.543 in (90 mm)
Flange Type: Centered
Height: 8.5 in (216 mm)
Filter Material: Cotton Gauze
Top Style: Chrome
Top Material/Finish: Chrome
Package Contents: 1 Air Filter
Package Quantity: 1
Filter Re-Oiling Amount: 0.7 oz (21 ml)
Weight: 1.5 lb (0.7 kg)
Product Box Length: 9.19 in (233 mm)
Product Box Width: 5.63 in (143 mm)
Product Box Height: 4.69 in (119 mm)

Product Reviews      Review part RC-8140

 I needed to meet some very specific criteria to refit my twin turbo RX-7 set up. Your charts are very detailed, and show a multitude of critical dimensions. Very useful and helpful to me. Even though my selection was out of stock when ordered, you delivered my units within a very reasonable time. Over the years I have used K&N products for many applications, street and track. There is NO substitute for your fine products.
David Gageby, Tampa, Florida
 I self designed a new intake for an older bike I have to do away with the flat panel filter it had . I located this filter on the web site and the rest was history ! No more leaky flat panel filter and now big time air flow with no restrictions, to say the least I'm extremely happy with it's fit and performance.
Rayne, Bridport, Vermont