08540 K&N Rubber Hose

$15.99
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SKU
08540
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Rubber Hose
K&N rubber hose couplers are designed to connect intake tubes for custom do-it-yourself racing air intake applications or used as a replacement part. K&N couplers are constructed from high-quality reinforced rubber and made to last. This coupler connects two 4-1/2 inch tubes and is 1-3/4 inches in length.
  • 4-1/2 inch inside diameter
  • 1-3/4 inches long
  • Constructed from durable reinforced rubber
  • Designed to be used as a replacement part or for custom do-it-yourself applications
Product StyleCoupler/Reducer
Inlet Diameter4.5 in (114 mm)
Overall Height1.75 in (44 mm)
Outlet Diameter4.531 in (115 mm)
Package Contents1 Coupler
Package Quantity1
Weight0.2 lb (0.1 kg)
Product Box Height1.88 in (48 mm)
Product Box Length4.75 in (121 mm)
Product Box Width4.75 in (121 mm)
Warranty1 Year Limited
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K&N Products

Unmatched Performance

50 years of improving vehicle performance.

intake

Cold Air Intakes

Custom-engineered tubes deliver better airflow than you get with a stock intake. More air means better performance.

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Using cotton gauze instead of typical folded paper, our filters increase airflow while providing excellent engine protection.

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New washable and reusable air conditioning and furnace filters for your home. From the industry leader in washable automotive filtration.

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WHY K&N?


K&N is the home of the original red oiled air filter. In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald (K&N), developed a ground-breaking new idea for an oiled air filter. Five decades later, K&N® is still innovating industry-leading filtration technology, and offers outstanding protection for everything from top-fuel dragsters to commuter vehicles across the globe. Thank you for helping us reach 50 years in business!


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