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Toyota 4Runner Cold Air Intake

We Have 8 Items for Toyota 4Runner Cold Air Intake In-Stock

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Showing items 1-8 out of 8
  • List Price:$468.25
  • Our Price: $259.68
  • You Save: $208.57
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K&N 63 SERIES AIRCHARGER HIGH PERFORMANCE AIR INTAKE KITS
  • Guaranteed to improve acceleration and power
  • Specifically designed to fit your vehicle's engine compartment
  • Simple installation, typically in less than 90 minutes
  • Washable & reusable air filter lasts up to 100,000 miles before needing service
  • Backed by the legendary K&N Million Mile Warranty
  • Street legal in most states (not approved for use in California - please check part details or call for more information)

Improve throttle response and power in your vehicle with a K&N 63 Series AirCharger high-performance cold air intake. These high-flow intake kits provide better air flow to your motor by replacing the factory air path with a larger diameter polyethylene tube. This charge of fresh air allows your motor to breathe better and immediately put out more power!

All 63 Series AirCharger high-flow intakes include the largest conical high-performance filter that will fit in your engine compartment and still use OE holes and mounting points. The bigger filter surface area also allows more air to flow into the engine and captures more dirt, boosting service intervals up to up to 100,000 miles.

Note: Some K&N 63 Series AirCharger systems won't not fit on applications with lift kits.

Series: 63 Series AirCharger
Type: With tube, 49-state legal - no CA shipments
Quantity Sold: Assembly
Warranty: Million-mile K&N limited warranty

Fits the following 2003-2004 Toyota 4Runner submodels:

  • 2003-2004: Limited; 8 Cyl 4.7L;
  • 2003-2004: SR5; 8 Cyl 4.7L;

Availability:In stock

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  • List Price:$444.86
  • Our Price: $377.00
  • You Save: $67.86
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aFe MagnumForce Stage 2 Performance Cold Air Intake System

Features:
  • Up to 75% improved airflow
  • Improved throttle response, acceleration and fuel efficiency
  • Up to 60 ft./lbs. more torque! Up to 50 HP gains!
  • Includes either aFe Pro Dry S or Pro 5R oil-free filter - the easiest to service!
  • Works with all stock electronics
  • Easy installation with no cutting or drilling
  • Heavy-duty 16 gauge steel air box
  • Reusable, washable filter

aFe MagnumForce Stage 2 cold air kits replace the factory intake hose, air box and filter with the largest possible parts while still retaining the factory mounts. The larger intake hose, air box and huge aFe air filter provide more fresh, cold air to your motor which creates more power. Also comes with the largest aFe filter possible inside the new air box. aFe filters are easier to service than oil-impregnated or foam filters - simply tap it, vacuum it or wash it with soap and water to clean. Comes with limited lifetime warranty.

Series: aFe MagnumForce Stage 2
Type: With tube, 49-state legal - no CA shipments
Quantity Sold: Assembly
Warranty: 2-year AFE limited warranty

Fits the following 2003-2009 Toyota 4Runner submodels:

  • 2003-2009: Limited; 6 Cyl 4.0L;
  • 2003-2009: SR5; 6 Cyl 4.0L;

Availability:In stock

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  • List Price:$134.24
  • Our Price: $76.28
  • You Save: $57.96
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KOOL VUE 1000 SERIES HIGH-FLOW PERFORMANCE COLD AIR INTAKE SYSTEM

This KOOL VUE high-flow performance cold air intake system features polished intake tubing that is made from lightweight T-6061 aluminum and oiled cotton gauze air filter. The exact cold air intake replacement you've been looking for, all necessary hardware included for easy installation!

Features and Benefits:
  • Up to 99 percent filtration efficiency
  • Provides additional power up to 26.6 h.p. at 5750 RPM and 24.3 lb.-ft. of torque at 5750 RPM
  • Provides more power throughout the vehicle's full RPM range using mandrel-bent piping and reusable high flowing air filter

Parts Included:
  • Heat shield
  • Intake tube
  • Premium red air filter
  • All necessary hardware for easy installation

Notes: Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states.
Series: Kool Vue 1000
Type: With tube, 49-state legal - no CA shipments
Quantity Sold: Assembly
Warranty: 2-year Kool Vue limited warranty

Fits the following 1999-2002 Toyota 4Runner submodels:

  • 2001-2002: Base; 6 Cyl 3.4L;
  • 1999-2002: Limited; 6 Cyl 3.4L;

Availability:In stock

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  • List Price:$261.38
  • Our Price: $169.90
  • You Save: $91.48
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AIRAID JR INTAKE SYSTEM

Airaid's Jr intake system is engineered to straighten and improve clean air flow to the engine for added throttle response and increased horsepower and torque.

Specifications
  • Cotton gauze filter material
  • Oiled filter element
  • Without heat shield
  • Black tube finish
  • Plastic tube material
Features
  • Washable and reusable air filter
  • Made in U.S.A.
Notes
  • Product legal for sale in California under Executive Order (EO) number D-609-6. Before purchasing this product, please check the Executive Order at www.arb.ca.gov to verify whether this product is allowed for installation on your specific vehicle application.
Series: Airaid Jr. Kit
Type: With tube, 50-state legal
Quantity Sold: Assembly
Warranty: Lifetime Airaid limited warranty

Fits the following 1996-2002 Toyota 4Runner submodels:

  • 2001-2002: All Submodels; All Engines;
  • 1996-2000: Limited; 6 Cyl 3.4L;

Availability:In stock

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  • List Price:$370.64
  • Our Price: $272.92
  • You Save: $97.72
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AEM BRUTE FORCE AIR INDUCTION SYSTEM

AEM's Brute Force Air Induction System is dyno-tuned to produce maximum horsepower and torque by strategically locating the air filter in the coolest and safest section of the engine compartment. It features dry flow synthetic air filter that is proven to be highly efficient in fine dust testing and filtering dirt as small as one micron. Its mandrel-bent inlet pipe is constructed out of light but durable T-6063 aluminum with reinforced TIG-welded brackets and fittings for maximum flow and added durability.

Specifications
  • Synthetic filter material
  • Dry filter element
  • With heat shield
  • Silver tube finish
  • T-6063 aluminum tube material
Features
  • Up to 99.52% filtration efficiency
  • Mandrel-bent tubing
  • Washable and reusable air filter
  • Manufactured and assembled in the U.S.A.
Notes
  • Product legal for sale in California under Executive Order (EO) number D-670. Before purchasing this product, please check the Executive Order at www.arb.ca.gov to verify whether this product is allowed for installation on your specific vehicle application.
Series: AEM Air Brute Force
Type: With tube, 50-state legal
Quantity Sold: Assembly
Warranty: Lifetime AEM limited warranty

Fits the following 1999-2002 Toyota 4Runner submodels:

  • 2001-2002: All Submodels; All Engines;
  • 1999-2000: Limited; 6 Cyl 3.4L;

Availability:In stock

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  • List Price:$398.12
  • Our Price: $337.39
  • You Save: $60.73
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VOLANT COLD AIR INTAKE KIT, WITH BOX -- Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states; A High Performance Cold Air Intake Kit That Is Engineered To Increase Horsepower And Engine Response, Features A Filter Box That Insulates And Protects The Filter From Pulling In Hot Air From The Engine Compartment, A Large Diameter Air Duct With Smooth Bends That Gives The Engine A Less Restrictive Air Passage, A Cleanable And Reusable Ram Filter That Optimizes Airflow Throughout The Intake System, A Carbon Fiber Look Lid That Contributes To The Sleek Design, Silicon Connectors That Provide Flexibility While Maintaining Strength And Thermal Stability And Stainless Steel Clamps
Type: With tube, 49-state legal - no CA shipments
Quantity Sold: Assembly

Fits the following 2005-2008 Toyota 4Runner submodels:

  • 2005-2008: Limited; 8 Cyl 4.7L;
  • 2005-2008: SR5; 8 Cyl 4.7L;

Availability:In stock

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  • List Price:$338.62
  • Our Price: $257.35
  • You Save: $81.27
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INJEN POWER-FLOW COLD AIR INTAKE

Injen's Power-Flow cold air intake features patent pending Mega Ram technology. This technology regulates the volume and velocity of the charged airflow by using variable and calibrated diameter aluminum tubes that results to massive performance gains while maintaining the factory air and fuel mixture safe.

Specifications
  • Cotton gauze filter material
  • Oiled filter element
  • With heat shield
  • Black tube finish
  • 6061 T-6 aluminum tube material
Notes
  • Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
  • Fine-tuned for specific applications
Series: Injen Power-flow
Type: With tube, 49-state legal - no CA shipments
Quantity Sold: Assembly

Fits the following 1999-2002 Toyota 4Runner submodels:

  • 2001-2002: Base; 6 Cyl 3.4L;
  • 1999-2002: Limited; 6 Cyl 3.4L;

Availability:In stock

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  • List Price:$199.99
  • Our Price: $149.99
  • You Save: $50.00
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SPECTRE AIR INTAKE KIT

Spectre's air intake kit boosts your vehicle's horsepower and torque for a stronger drive. It increases airflow for more power behind the pedal and, under normal driving conditions, it can pick up your fuel economy by a few miles per gallon. It uses high flow Spectre air filter that provides superior filtration and better air flow for optimum performance.

Specifications
  • Cotton gauze filter material
  • Oiled filter element
  • With heat shield
  • Polished tube finish
  • Aluminum tube material
Features
  • Washable and reusable air filter
Notes
  • Not legal in California and other states adopting California Emissions Standards; Not for sale or use in California and other states adopting California Emissions Standards; Cannot be shipped to California and such states
Series: Spectre Modern muscle
Type: With tube, 49-state legal - no CA shipments
Quantity Sold: Assembly

Fits the following 1999-2002 Toyota 4Runner submodels:

  • 2001-2002: All Submodels; All Engines;
  • 1999-2000: Limited; 6 Cyl 3.4L;

Availability:In stock

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Showing items 1-8 out of 8

Featured Toyota Cold Air Intake Models