K&N 63-6019 Air Intake

63 Series Aircharger Kits / Performance Air Intake System
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$293.99 USD
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Product Overview

  • Guaranteed horsepower gain
  • Designed to improve throttle response and engine sound
  • Free-flowing high density polyethylene tube
  • Replaces entire factory air intake system
  • K&N Million Mile Limited Warranty
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
The K&N 63-6019 Air Intake fits some Nissan Titan models. See vehicle applications link for details.
The 63-6019 Aircharger Intake System was designed to fit specific Nissan Titan models. K&N Aircharger air intake systems are designed to dramatically reduce intake air restriction and increase air flow. More air means more usable power and acceleration throughout the engine's RPM range. This Aircharger Intake System begins with a cone-shaped K&N high-flow air filter which is made from an oiled cotton-gauze media. This filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. Air funnels through the velocity stack then through the aerodynamically designed K&N tube which connects to the throttle body. A rubber-lined heat shield is installed between the intake tube and air filter using the factory mounting locations to keep out hot engine bay temperatures. Additionally, the factory mass air flow sensor and both EVAP hoses mount directly on the intake tube. This design allows cooler, denser air in to the engine guaranteeing power gains compared to the factory system. When you put a K&N Aircharger Air Intake System to work, you can feel confident that you've got a product specially designed and tested for your specific engine demands. This air intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards.

[More Information on K&N AirCharger Air Intakes]
Estimated Horsepower Gain17.14 HP @ 5000 RPM
Replacement FilterRC-2960
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included5
Clamp MaterialStainless Steel
Clamp StyleWorm Gear
Couplers Included2
Product Style63 Series Aircharger Kits
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Street Legal In All US States No
TUV Approved (Europe)No
Weight11.2 lb (5.1 kg)
Product Box Height14.5 in (368 mm)
Product Box Length24.1 in (612 mm)
Product Box Width15.5 in (394 mm)
California RestrictedNot legal for sale or use in California
Mounting Hardware IncludedYes
Warranty1,000,000 Miles/10 Year
Horsepower gains based on similar vehicle dynamometer test. Results will vary.
WARNING: Cancer and reproductive

K&N 63-6019 Air Intake Product Reviews

Tuesday, October 2, 2018 - Part 63-6019
Love it. Easy install. Fast shipping. Cool look and much better then stock. Combined with aftermarket catback magnaflow. Noticed throttle response and power differences. This is my 4th K&N system and I love your product. Less expensive than other brands too.

Brian Porter
Midvale, Utah
Tuesday, June 19, 2018 - Part 63-6019
Overall great performance. However, I’m a bit disappointed that the main pipe is plastic, not powder coated metal. It presents a very cheap appearance.

Sean Trepiccione
Camp Hill, Pennsylvania
Tuesday, March 27, 2018 - Part 63-6019
Instructions are very vague. Seems like a product like K&N would have better illustrations (pictures). Still got it on. nice acceleration. Worth the money just wish it wasn't so trial and error.

Kelvin Pratt