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K&N 63 Series Performance Intake Kit 07-11 TUNDRA 5.7L V8


$305.99


The K&N AirCharger 63-9031-1 air intake system replaces your vehicle’s restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle’s engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The 63-9031-1 air intake comes with a chrome topped K&N high-flow air filter and a heat shield that mounts onto the inner fender. This allows cooler, denser air to be directed through a custom molded intake tube into the engine’s throttle body for a guaranteed power gain. The oversized air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This air intake is relatively easy to install requiring only a screwdriver, socket set and several wrenches. This air intake cannot be sold in California. It is not legal for use in California or other states adopting California emission standards.

  • 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

Product Specifications
Estimated Horsepower Gain 13.05 HP @ 5282 RPM
Air Filter Color Red
Air Filter Height 6.5 in (165 mm)
Air Filter Large End Diameter 7.5 in (191 mm)
Air Filter Material Cotton Gauze
Air Filter Outlet Shape Round
California Restricted Not legal for sale or use in California
Clamp Material Stainless Steel
Clamp Style Regular
Clamps Included 5
Couplers Included 3
Intake Pipe Color / Finish Black
Intake Pipe Material High-Density Polyethylene
Product Box Height 12.5 in (318 mm)
Product Box Length 18.25 in (464 mm)
Product Box Width 18.25 in (464 mm)
Product Style 63 Series Aircharger Kits Replacement Filter RF-1042
Street Legal In All US States No
TUV Approved (Europe) No
Weight 14.2 lb (6.4 kg)

Horsepower gains based on similar vehicle dynamometer test. Results will vary.
  • Model: 63-9031-1
  • Manufactured by: K&N Filters

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