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πŸš€ k&n cold air intake kit for 2009-2010 ford f150, 4.6l v8: high performance, 50-state legal, +ho increase: 57-2580 logo

πŸš€ K&N Cold Air Intake Kit for 2009-2010 Ford F150, 4.6L V8: High Performance, 50-State Legal, +HO Increase: 57-2580 Review

4

Β·

Very good

Revainrating 4.5 out of 5Β Β 
RatingΒ 
4.3
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Description of πŸš€ K&N Cold Air Intake Kit for 2009-2010 Ford F150, 4.6L V8: High Performance, 50-State Legal, +HO Increase: 57-2580

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 4
  • 5
    2
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
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Type of review

Revainrating 4 out of 5

Fantastic and cooler air in the cylinders

Excellent product! Excellent seller! Some back pressure is definitely gone, maybe around 7hp but could definitely breathe better.

Pros
  • Excellent overall performance
Cons
  • The list will go on.

Revainrating 3 out of 5

Until I know what to think!

Very easy to install. I still don't know if I like this shot, my truck seems to be using more gas and my gas mileage seems to have gone down a few mpg. I can fall back on my original equipment.

Pros
  • Few competitors
Cons
  • Not as thick as other picks

Revainrating 5 out of 5

Not sure about the mileage, but who cares? I take horsepower every day

Instructions are very clear and easy to follow. Installation only took about an hour. The first test drive was a real surprise. I didn't think it would make such a big difference, but it did.

Pros
  • High marks for support and durability from testers
Cons
  • Some bugs

Revainrating 5 out of 5

Looks good, no noticeable increase

Looks good, the sound from the air intake is MUCH louder! Almost too loud in the cabin! Minimum gain in horsepower and fuel economy, if any. I also have an aftermarket tuner and the difference is noticeable but barely. Much more work needs to be done to get the response and strength I'm looking for.

Pros
  • Super
Cons
  • Easy serviceability