SKU: 29671465744

K&N 57 Series Fuel Injection Performance Kit (57-2597)

Sale price$143.10 Regular price$159.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

K&N 57 Series Fuel Injection Performance Kit (57-2597)A high density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 90 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.

Features:

  • Guaranteed to increase horsepower and torque
  • Roto-molded HDPE intake tube paired with oversized oiled cotton air filter
  • Engineered to provide high airflow and exceptional filtration
  • Replaces factory air filter and intake tube
  • Filter only requires cleaning every 100,000 miles under normal highway driving conditions
  • Typical installation can be completed in 90 minutes or less with simple hand tools
  • 10-Year/Million Mile Limited Warranty?
  • Will not void vehicle warranty
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29671465744

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A
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Alexandra
Birmingham, US
★★★★★ 1
It’s cute ! But ….
Gem Type: Ruby, Ring Size: 9, Gem Type: Ruby, Ring Size: 9
It’s a beautiful ring. I only had it for a week and a half and it already tarnish and changing color.
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Reviewed in the United States on January 11, 2025
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Shar S.
Omaha, US
★★★★★ 5
Stunning ring!
Gem Type: Ruby, Ring Size: 5
This ring looks so very expensive! It’s exactly what I wanted! The ruby stones are exquisite, and the gold band is delicate yet sturdy. The ring looks like a vintage piece of jewelry. It arrived earlier than I expected which was great! I highly recommend this lovely ring!
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Reviewed in the United States on December 29, 2024
A
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Amazon Customer
Belleville, US
★★★★★ 3
Bad quality
Gem Type: Ruby, Ring Size: 9
Bad quality
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Reviewed in the United States on December 28, 2025
J
Verified Purchase
JL
Boise, US
★★★★★ 5
Simple and Elegant
Color: White Gold - 3.5 mm, Ring Size: 8
I was looking for a band that would match my white gold engagement ring. This is it.
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Reviewed in the United States on May 27, 2026
S
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Speedy Gonzalez
Grantham, US
★★★★★ 5
Thick, true fit, comfortable, and perfect!
Color: White Gold - 3.5 mm, Ring Size: 6.4, Color: White Gold - 3.5 mm, Ring Size: 6.4
Excellent price gorgeous comfortable fit, thick and beautiful
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Reviewed in the United States on April 3, 2026

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