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Toyota 4Runner Airaid Cold Air Intakes

When you’re in the middle of hauling a trailer up a rocky mountain trail with your Toyota 4Runner, the last thing you need to worry about is the amount of horsepower you’re getting out of the engine. Improve your SUV’s performance with Toyota 4Runner Airaid cold air intakes from AutoAnything.
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Latest Customer Reviews

Airaid Intake System Reviews

Great addition!

Reviewed By Kraig M (HOWE, TX) Reviewed for a 2016 Toyota 4Runner —9/13/2016 5:15 AM

Installed on 16 4Runner LTD. Easy install. Really perked up 0-60 acceleration and has a nice howl when your on the gas. Second AirRaid product, first was on 12 Tacoma. Nice addition to vehicle.

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Airaid PowerAid Throttle Body Spacer Reviews

2004 Toyota 4Runner SR5 V8

Reviewed By Sam Y (Hillsborough, NC) Reviewed for a 2004 Toyota 4Runner —9/12/2016 1:02 PM

Very easy to install, helps allot with my MPG and horse power. installed Airaid Powerair throttle body spacer, K&N 63 Series AirCharger High-Flow Intake Kit and Jet Power-Flow Mass Air Sensor. With all of this now on the truck it makes and amazing growl around 3k rpms and the mileage has gone from 17.7 to 21.5 I am very pleased with all of these products and would recommend them to anyone.

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Airaid Jr. Kits Reviews

3.4 liter Toyota Air Raid Jr Kit

Reviewed By Brandon S (WALLA WALLA, WA) Reviewed for a 2001 Toyota 4Runner —10/28/2015 2:56 PM

Overall I am happy with the product.The kit really cleaned up my engine bay. I feel slightly better throttle response, but no power gain, at least that I can feel. There is no intake noise under throttle that i can hear over my exhaust. I am not sure about fuel mileage gains, haven't have the kit long enough. Install was very easy and all the parts needed were supplied. Unfortunately it was back ordered at first so shipping took longer than I was quoted. Best part is now I have a reusable filter

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About Toyota 4Runner Airaid Cold Air Intakes

The factory boxes that contain your factory cold air intake are restrictive and keep your engine from performing to its fullest potential. Our Toyota 4Runner Airaid CAI consists of free-flowing tubing, allowing your engine to breathe easier while improving its horsepower and throttle response. You also see improved fuel economy, thanks to increased efficiency. An added bonus is the subtle performance sound your 4Runner now boasts. When you order your CAI from AutoAnything today, we save you even more at checkout with our Free Shipping and 1-Year, Lower Price Guarantee.