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K&N

K&N RK-3951 Intake System-Harley Davidson

K&N RK-3951 Intake System-Harley Davidson

$299.99 USD
$299.99 USD $299.99 USD
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K&N Street Metal Air Intake Systems for Harley Davidson motorcycles replace the restrictive stock OE air cleaner with an oversized K&N High-Flow Air Filter and a high-volume cast aluminum housing. If you're looking for an aggressive appearance but want a significant increase in airflow, resulting in more power, this high-flow air intake system is exactly what your Harley needs. Installation is so simple, it can usually be done in 90 minutes or less. The K&N air filter is washable, reusable, pre-oiled and ready for installation. This intake system features a matte black housing with silver details and sanded fins. Internal breathers provide a sleek, clean appearance. This air intake has a classic styling with a savage appeal.
  • GTIN: 00024844364623
  • Brand Name: K&N
  • Air Filter Color: Red
  • Air Filter Height: 2.469 in (63 mm)
  • Air Filter Included: Yes
  • Air Filter Material: Cotton Gauze
  • Air Filter Washable: Yes
  • CARB EO Number: D-269-59
  • Color / Finish: Red Filter, Black Housing
  • Estimated Horsepower Gain: 6.04 HP @ 4907 RPM
  • Horse Power Increase: 6 HP
  • Housing Material: Aluminum
  • Item Type: High Performance
  • Mounting Hardware Included: Yes
  • Overall Height: 3.25 in (83 mm)
  • Package Contents: 1 Air Filter
  • Package Material: Paperboard
  • Package Quantity: 1
  • Package Type: Box
  • Product Style: Motorcycle Intake System
  • Replacement Filter: E-3987
  • RPM: 4907
  • Street Legal In All US States: See Vehicle Applications
  • Top Material: Black Powder Coated
  • TUV Approved (Europe): No
  • Warranty: No-Hassle Lifetime Limited
  • Weight: 5 lb (2.3 kg)
  • Country of Origin:
  • Life Cycle Status:
  • Emissions :
  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 11.7500 x 9.5000 x 4.8750 inches
  • Weight: 4.9700 lb

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