• Cold Air Intake Kit for Nissan Pathfinder (2005-2012) with 4.0L V6 Engine Blue
  • Cold Air Intake Kit for Nissan Pathfinder (2005-2012) with 4.0L V6 Engine Blue
  • Cold Air Intake Kit for Nissan Pathfinder (2005-2012) with 4.0L V6 Engine Blue Default Title

Cold Air Intake for Nissan Pathfinder (2005-2012) 4.0L Engine - Blue

$179.95
$179.95 $229.95
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Feel the sluggishness of your stock intake disappear and experience immediate, responsive power underfoot. This performance cold air intake kit is your direct route to unleashing the full potential of your Nissan Pathfinder’s robust 4.0L V6 engine.

Performance Cold Air Intake Kit for Nissan Pathfinder (2005-2012) (4.0L V6 VQ40DE)

The factory air box and intake tube in your 2005-2012 Nissan Pathfinder are designed with silence and cost-efficiency in mind, often creating internal restrictions that limit the engine’s ability to breathe freely. This narrow pathway starves your 4.0L V6 engine of the cool, dense air it craves, hindering performance, throttle response, and overall efficiency whether you’re towing, off-roading, or just cruising.

This high-performance cold air intake system specifically addresses these limitations. By replacing the restrictive OEM components with high-velocity piping and a protective heat shield, it delivers a larger volume of cooler, oxygen-rich air directly to your engine. This optimized airflow ensures your VQ40DE works more effectively, leading to a noticeable boost in horsepower, torque, and a far more engaging driving experience with crisper acceleration.

Why You Need This Upgrade

  • Enhanced Power Output: Boosts horsepower and torque by up to 10%, giving your Pathfinder a significant performance edge for all driving conditions.
  • Superior Thermal Management: An integrated heat shield effectively blocks radiant engine heat, ensuring only cool, dense air reaches the combustion chamber for maximum power.
  • Optimized Airflow Dynamics: Replaces narrow, turbulent factory pathways with a smooth, high-flow induction system that satisfies your engine’s demand for air.
  • Instant Throttle Response: Eliminates the lag associated with the stock intake, providing immediate and sharper acceleration the moment you hit the gas pedal.
  • Improved Fuel Efficiency: By optimizing the air-to-fuel ratio, this intake system promotes a more complete and effective burn, potentially leading to better fuel economy.
  • Aggressive Engine Note: Experience a deeper, sportier intake growl during acceleration, enhancing the auditory feedback of your Pathfinder’s V6 engine.
  • Long-Lasting Durability: Constructed from premium, corrosion-resistant materials, this kit is built to withstand the elements and provide reliable performance for years to come.

Technical Specifications

Fitment 2005-2012 Nissan Pathfinder 4.0L V6
Factory Stats Stock: 265 HP / 284 lb-ft
Installation Direct Bolt-On (Approx. 1-2 hours)

Replaces These OEM Applications

Compatible Vehicles:

  • Nissan Pathfinder (2005-2012) 4.0L V6 (All Trims)

Unleash Your Nissan Pathfinder’s Potential Today

Don’t let a restrictive stock air intake hold back your Nissan Pathfinder’s 4.0L VQ40DE engine. Upgrade to a performance cold air intake system and experience the power, response, and sound your SUV was meant to have. Shop with confidence knowing that PerformanceChipTuning.com delivers the best cold air intake parts with fast shipping and expert support.

Engine Safety Rating
Difficulty 

Fitment

Make

Nissan

Engine Size
  • 4.0L

Year
  • 2005
  • 2006
  • 2007
  • 2008
  • 2009
  • 2010
  • 2011
  • 2012

Installation & Tools

The Wrench Time

  • Estimated Time: 45-60 Minutes
  • Difficulty: 3/10 - Basic bolt-on, but requires a gentle hand with the VQ40DE MAF sensor and brittle factory breather hoses.

Tools You Will Need

  • 10mm socket and 1/4-inch drive ratchet
  • 8mm socket or 5/16-inch nut driver
  • #2 Phillips screwdriver and T20 Torx bit (for factory MAF screws)
  • Needle-nose pliers
  • Panel popper tool
  • 3mm Allen wrench (for aftermarket MAF hardware)
Mechanic’s Pro Tip (The "Gotcha"):
The VQ40DE engine is notorious for brittle factory PCV and breather hoses. Do not just yank the factory breather hose off the valve cover—it will snap the plastic nipple. Use a heat gun lightly or twist the hose gently with your needle-nose pliers to break the rubber seal first. Also, the Nissan ECU throws a massive fit over dirty sensors. Never touch the MAF sensor wire element with your bare hands.

Phase 1: Removing the Factory Part from your 2005-2012 Nissan Pathfinder 4.0L

  1. Disconnect the Battery: Always start by disconnecting the negative battery terminal using a 10mm wrench to prevent check engine lights.
  2. Extract the MAF Sensor: Unplug the Mass Air Flow sensor harness. If the wire is clipped to the factory airbox, free it using a panel popper tool. Remove the two screws holding the sensor with a #2 Phillips or T20 Torx. Pull the sensor straight out and set it aside in a clean, safe spot.
  3. Detach the Breather Hose: Locate the crankcase breather hose connected to the factory intake tube. Use your needle-nose pliers to pinch the spring clamp, slide it back, and gently twist the hose off to save the aging factory plastics.
  4. Loosen the Clamps: Grab your 8mm socket and loosen the hose clamps securing the factory intake tube to the throttle body and the airbox.
  5. Yank the OEM Airbox: Remove the factory mounting bolts holding the lower airbox to the inner fender using a 10mm socket. Pull the entire bulky plastic intake resonator and airbox assembly out of the engine bay.

Phase 2: Installing the Cold Air Intake for Nissan Pathfinder (2005-2012) 4.0L Engine - Blue

  1. Mount the Heat Shield: Drop the new heat shield into the factory airbox location. Secure it using the provided hardware and a 10mm socket. Slide the new blue conical air filter into place and snug its clamp with an 8mm socket.
  2. Set the Couplers: Slide the provided silicone coupler over the throttle body. Secure the throttle body side with a clamp using your 8mm socket. Leave the intake-side clamp loose for now to allow for adjustment.
  3. Transfer the MAF Sensor: Carefully slide the factory MAF sensor into the machined billet housing on your new blue intake tube. Secure it with the supplied bolts using a 3mm Allen wrench. Double-check that the sensor is facing the correct direction (the exposed element should face incoming airflow).
  4. Drop in the Intake Tube: Guide the new intake tube into the air filter and then into the throttle body coupler. Align it so it isn’t rubbing on any hard brake lines, then lock down the remaining clamps with your 8mm socket. Attach the provided PCV breather hose from the valve cover to the welded bung on the intake tube using needle-nose pliers to seat the clamps.
  5. Final ECU Relearn Protocol: Reconnect the MAF wiring harness until it clicks. Reconnect your negative battery terminal using a 10mm wrench. Start the engine, but do not touch the gas pedal for at least 20 seconds. Let it idle so the VQ40DE ECU can learn and adjust to the massive increase in airflow volume.

Disclaimer: This is a general guide provided for the 2005-2012 Nissan Pathfinder 4.0L. Always refer to your factory service manual for exact torque specifications and safety procedures.

Warranty

All products are backed by our Limited Lifetime Warranty. We stand by our quality. [See terms]
Cold Air Intake for Nissan Pathfinder (2005-2012) 4.0L Engine - Blue

$179.95