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63-9040
$305.99 USD
MSRP $553.89 44.8% Off
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K&N 63-9040 Air Intake

63 Series Aircharger Kits > Performance Air Intake System
  • 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)
  • Easy to install, usually in 90 minutes or less
The K&N 63-9040 Air Intake fits some Toyota Land Cruiser models. See vehicle applications link for details.
The K&N AirCharger 63-9040 air intake system replaces the restrictive factory air filter and air intake housing in some Toyota Land Cruiser models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow for a guaranteed horsepower gain compared to the factory air filter assembly. Included is a chrome topped K&N high-flow air filter and a heat shield that directs cooler, denser air through a custom molded intake tube into the engine’s throttle body. To make installation easy the existing factory mounting points are used. The factory mass air sensor, crank case vent and fuel pressure hoses mount directly on the intake tube using the provided fittings. The oversized air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. 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]

Product Specifications

Estimated Horsepower Gain17.05 HP @ 5500 RPM
Replacement FilterRF-1044
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
Weight14.3 lb (6.5 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 harm--www.P65warnings.ca.gov

K&N 63-9040 Air Intake Product Reviews