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K&N High Performance AirCharger Air Intake System for 5.7L Engines

Part no: KN-631549

$304.99
In stock

Product Details

  • Guaranteed horsepower gain
  • Designed to improve throttle response and engine sound
  • Free-flowing high density polyethylene tube
  • Replaces entire factory air intake system
  • Lasts up to 100,000 miles before service is required
  • Easy to install, usually in 90 minutes or less
  • K&N Million Mile Limited Warranty
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Product Info

Important Notes

  • Mass Air Flow Sensor Adapter included when required
  • All intake tube ports needed for the specified applications are included

Description

K&N High Performance AirCharger Air Intake System for 5.7L engines allows your Jeeps engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engines RPM range. It replaces the restrictive factory air filter and air intake housing in some Jeep models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This air intake comes with a chrome topped K&N high-flow air filter and a heat shield that installs into the previous air box space. The placement allows air to be directed through a custom molded intake tube into the engines throttle body for a guaranteed power gain. The over-sized 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.

Product Details

  • Guaranteed horsepower gain
  • Designed to improve throttle response and engine sound
  • Free-flowing high density polyethylene tube
  • Replaces entire factory air intake system
  • Lasts up to 100,000 miles before service is required
  • Easy to install, usually in 90 minutes or less
  • K&N Million Mile Limited Warranty
For California residents: Proposition 65 Warning

Parts Included

  • (1) High Performance AirCharger Air Intake System for 5.7L Engines

Additional Info

SKUKN-631549
Manufacturer Part Number63-1549
BrandK&N Filters
Part TypeCold Air Intake
SKU Aliases63-1549, 57-1549
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