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high performance k&n cold air intake kit for 2007-2009 toyota fj cruiser, 4.0l v6, improve horsepower - model 63-9030 logo

High Performance K&N Cold Air Intake Kit for 2007-2009 Toyota FJ Cruiser, 4.0L V6, Improve Horsepower - Model 63-9030 Review

3

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Very good

Revainrating 4.5 out of 5  
Rating 
4.3
🔍 Car Filters, 🛠️ Replacement Parts

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Details

Product GradePerformance Part
BrandK&N
Fit TypeVehicle Specific Fit
Item Dimensions LxWxH24.38 x 20.38 x 12.75 inches

Description of High Performance K&N Cold Air Intake Kit for 2007-2009 Toyota FJ Cruiser, 4.0L V6, Improve Horsepower - Model 63-9030

ULTIMATE LONGEVITY: 10-Year/Million Mile Limited Warranty protects for the life of your vehicle. GUARANTEED INCREASE IN HORSEPOWER: Dyno-tested with up to 50% more airflow than restrictive factory box air filter and intake tube. BETTER TOWING: Improves acceleration and uphill performance when towing by improving throttle response. IMPROVED ENGINE SOUND: Hear the power under the hood. WORLD CLASS PROTECTION: Pushing the limits of engine protection by protecting your engine from harmful contaminants. EASY MAINTENANCE: No filter cleaning required for up to 100,000 miles. EASY TO INSTALL: Bolt-on power in less than an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee an increase in horsepower. DYNO TESTED: Dyno-tested for a guaranteed increase in horsepower and acceleration with no ECU tune required. HIGH QUALITY: Made in America.

Reviews

Global ratings 3
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  • 4
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  • 3
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Type of review

Revainrating 4 out of 5

The sound is much better than using the original

Acceleration improves significantly from 2500 to 5000 rpm. My '09 FJ usually "coughs" a little in 3rd gear around 2000 rpm. After installing this air intake system, the "sofa" is much lighter. The sound is much better than the stock intake system. Since I just installed it, I can't give any information on the fuel consumption. However, I will update any mileage changes over time. I've read in various places that they are more prone to TRD because it completely covers the filter. If you're a…

Pros
  • intake system. EASY TO INSTALL: Bolt-on performance in under an hour with basic hand tools. K&N air intake systems are one of the easiest ways to guarantee more performance.
Cons
  • -

Revainrating 4 out of 5

KN Air Charger for FJ '08

Installation took only about 30-40 minutes. with a knowledgeable buddy checking directions and fitting bolts through you can probably shave a few minutes off it. After installation I got about 2mpg and the sound in the cabin was a bit deeper and clearer. I didn't hear my truck from outside while driving. After adding the roof rack I lost everything but a small MPG boost, but that made up for it for me. Acceleration was noticeably better, especially at higher speeds on the freeway. The only bad…

Pros
  • WORLD CLASS PROTECTION: Push the limits of engine protection by protecting the engine from harmful contaminants
Cons
  • Functionality

Revainrating 5 out of 5

Good Stuff - Nice combination of torque and power

UPDATE: I'm seeing a 60 degree difference between ambient and intake temp due to the intake filter being exposed under the hood. I just bought a sealed TRD unit that only draws fresh air from the fender and not under the hood. Makes a big difference to my compressor. Easy installation with great instructions. You will be surprised at how much rubbish you remove to install this product, which will likely lighten the vehicle by a few pounds. (not enough to notice) Increased my freeway mileage by…

Pros
  • BETTER TOWING: Improves acceleration and power when climbing hills with improved throttle response.
Cons
  • disappears