K&N "Kaltlufteinlass-Kit: Hohe Leistung, garantierte Leistungssteigerung: 50-State Legal: 1999-2004 Chevy / GMC (Silverado 1500, Sierra 1500) 4,8 l und 5,3 l V8,57-3021-1"

K&N "Kaltlufteinlass-Kit: Hohe Leistung, garantierte Leistungssteigerung: 50-State Legal: 1999-2004 Chevy / GMC (Silverado 1500, Sierra 1500) 4,8...

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 fact...

  • MPN: 57-3021-1
  • UPC: 0024844088888
  • Listing: C01F6CA1BB

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 fact...

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Summit Racing

28885
30.55%(+67.59 €)
offer flagged flag +1 vote up January 15th

 [converted from usd currency] Ohio https://www.summitracing.com/parts/knn-57-...

EveryPartUSA.com

33699
16.67%(+48.14 €)
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 [converted from usd currency] Texas https://everypartusa.com/products/k-n-99-0...

Vivid Racing

33699
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 [converted from usd currency] Arizona https://www.vividracing.com/-p-152373741.h...

threepiece.us

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 [converted from usd currency] California https://www.threepiece.us/k-n-99-04-chevy-...

Attacking the Clock Racing

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LMPerformance

33699
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 [converted from usd currency] Florida https://www.lmperformance.com/515912/57-30...

Automotive Stuff

33699
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 [converted from usd currency] Delaware https://www.automotivestuff.com/k-n-57-302...

Evasive Motorsports

33699
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 [converted from usd currency] California https://www.evasivemotorsports.com/store/p...

Just Bolt-On Performance Parts

33699
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 [converted from usd currency] New Jersey https://justboltons.com/k-n-99-04-chevy-si...

JEGS High Performance

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Texas Speed and Performance

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 [converted from usd currency] Texas https://www.texas-speed.com/p-7916-kn-99-0...

Real Street Performance

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 [converted from usd currency] Florida https://www.realstreetperformance.com/k-n-...

Parts Via

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OctaneMotorSports.com

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J J Motorsports

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NAPA Auto Parts

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Walmart

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K&N Store

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PNWB Office Products

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FR Sport

33703
0.01%(+0.03 €)
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10 Second Racing

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Milky Motorsports

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ML Performance

40874
21.28%(+71.71 €)
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K&N French Store

48589
18.88%(+77.15 €)
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California https://www.knfilters.eu/fr/57-3021-1-perf...

Allegro

51727
6.46%(+31.38 €)
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2407.pl

88680
71.44%(+369.53 €)
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 [converted from pln currency] Poland https://2407.pl/k-n-brand/filtr-powietrza-...

02/22/2025 04:44:34 [WSPG594FB75E4C7FB36E9D6C] [DM-N]

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.

Product DescriptionK&N air intake systems are engineered for increased performance, outstanding durability, and sleek aestheticsand are available in an assortment of finishes and powder coatings. K&Ns state-of-the-art High-Flow Air Filter helps to shield your engine from contaminants, while a meticulously engineered aerodynamic tube design contributes to a guaranteed increase in horsepower and torque. K&N air intake systems are designed to improve acceleration, towing, and throttle response while providing world class protection for your engine. Our intakes are dyno-tested and provide up to 50% more airflow compared to OEM intake systems. K&N intakes are easy to install and maintain with air filter cleaning required only every 100,000 miles. Vehicle Fitment: 1999-2004 CHEVROLET Silverado 1500; 1999-2004 GMC Sierra 1500; 2002 CHEVROLET Silverado 2500; 2002 CHEVROLET Silverado 3500Amazon.com Designed to provide increased horsepower, the K&N 57-3021-1 Second Generation Fuel Injection Performance Kit is a quick solution for vehicle owners who are looking for an increase in reliable power. Street legal, installable in 90 minutes or less...

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