K&N "Kit de admisión de aire frío: alto rendimiento, garantizado para aumentar la potencia: 50 estados legales: 1999-2004 Chevy / GMC (Silverado 1500, Sierra 1500) 4.8L y 5.3L V8,57-3021-1"

K&N "Kit de admisión de aire frío: alto rendimiento, garantizado para aumentar la potencia: 50 estados legales: 1999-2004 Chevy / GMC (Silverad...

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

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Summit Racing

28885
 
offer flagged flag +1 vote up January 15th

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

AO Online Sales

30731
6.39%(+€18.46)
offer flagged flag +1 vote up yesterday

 [converted from usd currency] https://www.amazon.com/gp/product/b000182b...

Vollux Autowerks

33699
9.66%(+€29.68)
offer flagged flag +1 vote up January 30th

 [converted from usd currency] Pennsylvania https://store.volluxautowerks.com/k-n-99-0...

Texas Speed and Performance

33699
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offer flagged flag +1 vote up January 30th

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

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...

NAPA Auto Parts

33699
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 [converted from usd currency] Virginia https://www.napaonline.com/en/p/bk_8212516...

OctaneMotorSports.com

33699
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 [converted from usd currency] California https://www.octanemotorsports.com/99-04-00...

Down East Offroad

33699
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offer flagged flag +1 vote up January 30th

 [converted from usd currency] https://downeastoffroad.com/k-n-99-04-chev...

Toys For Trucks

33699
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offer flagged flag +1 vote up January 30th

 [converted from usd currency] Wisconsin https://toysfortrucks.com/verify.php?url=k...

Juniper Overland

33699
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offer flagged flag +1 vote up January 30th

 [converted from usd currency] Colorado https://adventurevehicleoutfitters.com/pro...

Real Street Performance

33699
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 [converted from usd currency] Florida https://www.realstreetperformance.com/k-n-...

5 Star Tuning

33699
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 [converted from usd currency] South Carolina https://5startuning.com/product/kn-99-04-c...

Farm and Trail

33699
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 [converted from usd currency] https://www.farmandtrail.com/kn-99-04-chev...

RCA Garage

33699
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 [converted from usd currency] Illinois https://rcagarage.com/shop/air-intake-syst...

LMPerformance

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

AutoZone

33699
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 [converted from usd currency] New York https://www.autozone.com/intake-system/air...

BB Wheels

33699
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Walmart

33699
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 [converted from usd currency] Arkansas https://www.walmart.com/ip/k-n-cold-air-in...

AmericanTrucks.com

33699
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 [converted from usd currency] Kansas https://www.americantrucks.com/k-n-series-...

K&N Store

33699
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 [converted from usd currency] California https://www.knfilters.com/57-3021-1-perfor...

FR Sport

33703
0.01%(+€0.04)
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 [converted from aed currency] California https://frsport.com/products/k-n-engineeri...

10 Second Racing

33703
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 [converted from aed currency] New Jersey https://10secondracing.com/products/k-n-99...

Milky Motorsports

33703
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ML Performance

40874
21.28%(+€71.71)
offer flagged flag +1 vote up January 30th

 [converted from inr currency] https://www.mlperformance.co.uk/products/k...

K&N French Store

48589
18.88%(+€77.15)
offer flagged flag +1 vote up 12/18/2024

California https://www.knfilters.eu/fr/57-3021-1-perf...

Allegro

51727
6.46%(+€31.38)
offer flagged flag +1 vote up 12/18/2024

 [converted from pln currency] Poland https://allegro.pl/oferta/k-n-filtr-powiet...

2407.pl

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

02/10/2025 20:56:15 [WSPGE0A9D6B05F59B8733CC9] [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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