K&N Performance Intake Kit

K&N Performance Intake Kit

  • Part#: 77-3047KP
  • | SKU: 20059920
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  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound

K&N Performance Intake Kit

The K&N 77-3047KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some GMC Sierra 2500HD/3500 and Chevrolet Silverado 2500 HD/35000 models. The restrictive factory air filter and air intake housing on your vehicle are replaced by this K&N air intake system which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. The improved air flow allows your engine to inhale a larger amount of air than it would from the stock air intake. More air means more usable power and acceleration throughout your engine's RPM range. The 77-3047KP air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through the intake tube into the engine's throttle body for a guaranteed power gain. The intake tube has an attractive chrome-like finish that's made to last and it accommodates the factory mass air sensor and the air filter accommodates the filter restriction gauge. The oversized tapered cylinder shaped 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 usually in 90 minutes or less using existing factory mounting points. The tools needed are a screwdriver, ratchet set and several wrenches. Some K&N 77 series air intakes are not legal for sale or use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake.

  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Free-flowing aluminum tube
  • Replaces entire factory air intake system
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • Washable and reusable lifetime air filter
  • K&N Million Mile Limited Warranty
Restrictions
  • WEB ORDER ONLY!


Product Length 24.2
Contains Toluene? No
Is a Remanufactured Part? No
Is a Hazardous Material? No
Product Width 20.2
Product Height 15.6
Estimated Horsepower Gain 20.15 HP @ 3158 RPM
Air Filter Outlet Shape Round
Clamp Material Stainless Steel
Intake Pipe Ports All intake tube ports needed for the specified applications are included
Couplers Included 1
Air Filter Color Red
Air Filter Large End Diameter 8 in (203 mm)
Air Filter Height 8 in (203 mm)
Clamps Included 3
Intake Pipe Color / Finish Polished
Air Filter Material Cotton Gauze
Clamp Style Regular

20059920

  • Description & Features

    .

    K&N Performance Intake Kit

    The K&N 77-3047KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some GMC Sierra 2500HD/3500 and Chevrolet Silverado 2500 HD/35000 models. The restrictive factory air filter and air intake housing on your vehicle are replaced by this K&N air intake system which is designed to dramatically reduce air flow restriction as it smoothes and straightens air flow. The improved air flow allows your engine to inhale a larger amount of air than it would from the stock air intake. More air means more usable power and acceleration throughout your engine's RPM range. The 77-3047KP air intake comes with a black rubber topped K&N high-flow air filter and a heat shield that installs into the previous air box space. Air is directed through the intake tube into the engine's throttle body for a guaranteed power gain. The intake tube has an attractive chrome-like finish that's made to last and it accommodates the factory mass air sensor and the air filter accommodates the filter restriction gauge. The oversized tapered cylinder shaped 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 usually in 90 minutes or less using existing factory mounting points. The tools needed are a screwdriver, ratchet set and several wrenches. Some K&N 77 series air intakes are not legal for sale or use in California and other states adopting California emission standards while others are CARB exempt and 50 state legal. Check the K&N catalog or website for vehicle applications and specific CARB status for each vehicle and air intake.

    • Guaranteed to increase horsepower
    • Designed to improve throttle response and engine sound
    • Free-flowing aluminum tube
    • Replaces entire factory air intake system
    • Lasts up to 100,000 miles before service is required (depending on driving conditions)
    • Easy to install, usually in 90 minutes or less
    • Washable and reusable lifetime air filter
    • K&N Million Mile Limited Warranty
    Restrictions
    • WEB ORDER ONLY!


  • Specifications

    .
    Product Length 24.2
    Contains Toluene? No
    Is a Remanufactured Part? No
    Is a Hazardous Material? No
    Product Width 20.2
    Product Height 15.6
    Estimated Horsepower Gain 20.15 HP @ 3158 RPM
    Air Filter Outlet Shape Round
    Clamp Material Stainless Steel
    Intake Pipe Ports All intake tube ports needed for the specified applications are included
    Couplers Included 1
    Air Filter Color Red
    Air Filter Large End Diameter 8 in (203 mm)
    Air Filter Height 8 in (203 mm)
    Clamps Included 3
    Intake Pipe Color / Finish Polished
    Air Filter Material Cotton Gauze
    Clamp Style Regular
  • Customer Reviews

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    20059920

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