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enhance horsepower with the 1997-2004 ford (f150, f150 heritage): k&n cold air intake kit - high performance, 50-state legal, model 57-2550 logo

Enhance Horsepower with the 1997-2004 FORD (F150, F150 Heritage): K&N Cold Air Intake Kit - High Performance, 50-State Legal, Model 57-2550 Review

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Average

Revainrating 3.5 out of 5  
Rating 
3.5
🔧 Emission System, 🏎️ Performance Car Parts & Accessories

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Description of Enhance Horsepower with the 1997-2004 FORD (F150, F150 Heritage): K&N Cold Air Intake Kit - High Performance, 50-State Legal, Model 57-2550

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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Type of review

Revainrating 2 out of 5

Disappointing Emission System Upgrade

This product claims to enhance automotive performance, but I noticed no significant improvement after installation. The only benefit was a slight increase in horsepower. However, the downsides far outweigh the pros. The installation process was difficult and time-consuming, and the intake system was much louder than anticipated, leading to an annoying and distracting sound while driving.

Pros
  • Slight increase in horsepower
Cons
  • Difficult installation process and loud noise while driving.

Revainrating 5 out of 5

All in all easy to use parts and accessories

Why pay more at your local dealer or on the K&H website. This is an identical product. What difference does it make in my gas mileage. Very easy to install.

Pros
  • GUARANTEED PERFORMANCE INCREASE: Tested on a dyno: 50% more airflow than the factory air filter and restricted intake pipe
Cons
  • Hard to say

Revainrating 5 out of 5

Big surprise for Filter

I first upgraded my truck with an exhaust and muffler with a stainless steel Magnaflow catalytic converter. This, along with the new O2 sensors, really woke up the dormant V6, hit my gas mile goal and the new found performance was really great. When it came to buying this intake system, I had a really hard time buying it. would do anything. It's been on my wish list for a long time! In the end I made the decision to ONLY buy it because the looks (if you own this truck model you know the engine…

Pros
  • IMPROVED TOWING: Improves acceleration and climb performance when towing with improved throttle response.
Cons
  • Not bad, but...