SKU: 47893765271

K&N Performance Air Intake System (57-3103)

Sale price$120.12 Regular price$133.47
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

K&N Performance Air Intake System (57-3103)The K&N 57 3103 FIPK air intake system replaces the restrictive factory air filter and air intake tubing while retaining the factory air box on select Chevrolet and GMC models. K&N air intakes are designed to dramatically reduce air intake restriction as they smooth and straighten air flow for a guaranteed horsepower gain. This allows your engine to inhale a larger amount of air than the factory air filter and air intake assembly. More air means more

The K&N 57-3103 FIPK air intake system replaces the restrictive factory air filter and air intake tubing while retaining the factory air box on select Chevrolet and GMC models. K&N air intakes are designed to dramatically reduce air intake restriction as they smooth and straighten air flow for a guaranteed horsepower gain. This allows your engine to inhale a larger amount of air than the factory air filter and air intake assembly. More air means more usable power and acceleration throughout the engine's RPM range. This air intake comes with a replacement K&N high-flow air filter and an aerodynamically engineered intake tube that easily connects to your vehicle's factory air box and throttle body. The air filter can be used for up to 50,000 miles before servicing is needed depending on driving conditions. This air intake system is designed for quick and easy installation with commonly available tools.
  • Simple and cost-effective guaranteed horsepower upgrade
  • Designed to improve throttle response and engine sound
  • Free-flowing high density polyethylene tube
  • Easy to install with commonly available tools
  • Replaces factory air filter and intake tube retaining factory air box
  • Washable and reusable air filter
  • K&N Million Mile Limited Warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 47893765271

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4.9 ★★★★★
Based on 20 reviews
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Verified Purchase
E
Fort Morgan, US
★★★★★ 5
Great price...
Format: Paperback
Needed this for my EKG course. Price was right.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
L
Verified Purchase
LUCIOUS
Chelsea, US
★★★★★ 5
Satisfied
Format: Paperback, Format: Paperback
Brand new got here on time, haven’t got to indulge in the content yet but definitely exactly what I ordered.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2025
B
Verified Purchase
Breanna Geyer
Belleville, US
★★★★★ 5
EKGs are difficult and I still don’t understand
Format: Paperback
Hey I’m in nursing school and I bought this… it’s not the pocket size, it’s actually a full size book. It brought tears to my eyes many times. I have no idea what a 3rd degree block is. Hopefully you can learn and be a good nurse! EKGs are for the doctors to read. So don’t be too hard on yourself. But you should probably know what normal sinus rhythm looks like… 👍🏼
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2024
A
Alex h.
West Palm Beach, US
★★★★★ 5
My teacher thinks some of the ekgs are wrong
Format: Paperback
Can anyone put me in contact with the author of this book? My ekg/cardiology teacher is slandering her name and saying some of the rhythms she has in this book are wrong. Really upsets me because he is only a nurse and teaching a pre paramedic course. Doctors and cardiologist were the ones who cited this book. The rhythms are correct, my teacher just wants to think he is smarter than everyone else when it comes to cardiology. Otherwise I love this book and very helpful.
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Reviewed in the United States on November 8, 2023
A
Andrea Lowrey
Boise, US
★★★★★ 5
Excellent Book
Format: Paperback
As a nurse I struggle sometimes with rhythm recognition for some of the more complicated ones. This book is easy to read with many practice strips to help you comprehend even the complex details. Would highly recommend to anyone who needs to learn EKGs or brush up on their rhythm recognition skills. Great book!
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Reviewed in the United States on June 8, 2023

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