Boost power and lift MPGs—the K&N FIPK Air Intake takes performance to the next level. The 57 Series cold air intake is custom-engineered with a famous K&N Filtercharger cone filter and crosslink nylon intake tract. Million Mile Limited Warranty.
Got a good grip on your wheel? Good. Because the aFe Cold Air Intake is going to take you on a wild ride. This cold air intake rams performance-inducing air down your combustion chamber’s throat to take power to the max. Lifetime Warranty.
K&N 77 Series Metal Intake Kits boost power and don’t skimp on style. These cold air intakes team famous K&N performance with a smooth metal intake pipe you can’t stop drooling over. Available in Polished or Gunmetal Grey. Million Mile Limited Warranty.
Replace stock parts with an Airaid Intake System. This easy-to-install cold air intake system delivers instant throttle and torque, plus boosts MPG for the conservative driver. Cold air intake comes with or without intake tube. Lifetime Warranty.
Unleash your engine’s true power potential with a Volant Cold Air Intake. These cold air intakes increase airflow to take horsepower and throttle response to the max. Get yours with a performance or oil-free PowerCore® air filter. 1-year warranty.
Force-feed cool, power-boosting air directly into your gas or diesel engine with an AEM Brute Force Air Intake. This custom-engineered cold air intake is tuned to ramp-up horsepower and torque. Dryflow oil-free air filter for less mess. Lifetime Warranty.
Let your custom ride breathe through a truly custom air intake with the Volant Universal FabShop Full Intake Kit. Designed to let you custom configure your own intake design, this custom intake kit includes ducting, a filter, brackets, hardware and connectors. 1-year warranty.
Top off your DIY CAI with the Airaid U-Build-It Cold Air Dam Performance Airbox. Including an air dam, top panel, mounting hardware, filter adaptor and a high-performance air filter, this custom cold air box is the perfect addition to your custom intake. Limited Lifetime Warranty.
Not sure which 2006 Nissan Xterra Cold Air Intakes are right for you? We have over 18563 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"Fairly easy to install. The instructions could be better. Seat of the pants feel is that there is more power. Noisy at full throttle, but very little difference from stock at freeway speeds. Overall would recommend." —Patrick Z from Los Angeles, CA bought a K&N 63 Series AirCharger High-Flow Intake Kit for a 2006 Nissan Xterra, 4.0L V6.
"Installation took a little over an hour (I'm no mechanic). It gave the v6 a little more oomph and sounds better too. It was exactly what I was looking for." —Alan H from Garland, TX bought a K&N 57 Series FIPK Air Intake (Fuel Injection Performance Kit) for a 2006 Nissan Xterra.
"i got this in hope to save gas through city but didnt really see much of a difference. Although on the highway, i believe you get another 2mpg. then again i did drive fast all the time.
This Cold Air Intake did add some power to my Xterra...and at high revs it sounds deep and amazing. Sounds like a V8...well if ur worried about getting this or not. i'd say go for it. For the price, its a great addition...and its quality." —Oscar E from Saugus, CA bought a Volant Cold Air Intakes for a 2006 Nissan Xterra, 4.0L V6.