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Cold Air Intake Kit: High Performance, Increase Horsepower, 57-1139

Product ID: 130614687

Details

Brand
K&N
Fit Type
Vehicle Fit
Number of Items
1
OEM Part Number
57-1139
Product Grade
Performance

🔥Guaranteed horsepower & torque boost

🛠️Easy 60-min installation kit

🇺🇸Proudly made in the USA

₩566327

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🏍️ Ride louder, faster, and smarter with K&N’s cold air intake system!

COMMAND ATTENTION - Amplify your engine’s growl on acceleration for that unmistakable street presence.
UNLEASH RAW POWER - Experience a guaranteed increase in horsepower and torque with a less restrictive airflow path.
PLUG PLAY UPGRADE - Install in under an hour with all parts and instructions included—no mechanic needed.
BUILT FOR THE LONG HAUL - High-flow, reusable cotton filter lasts up to 100k miles before cleaning—performance that endures.
DYNO TESTED PERFORMANCE - Trust in wheel-based dynamometer testing for verified gains every ride.

The K&N Cold Air Intake System (57-1139) is a precision-engineered, dyno-tested upgrade designed specifically for 2017-2021 Harley Davidson models. It delivers a guaranteed boost in horsepower and torque by optimizing airflow with a high-flow, reusable cotton filter and custom heat shield. Proudly made in the USA, this system installs easily in under 60 minutes and is backed by a no-hassle lifetime limited warranty without voiding your factory coverage.

Specifications

ASIN	B07N8TMQ2Q
Automotive Fit Type	Vehicle Specific Fit
Best Sellers Rank	#721,117 in Automotive ( See Top 100 in Automotive ) #687 in Automotive Replacement Air Intake Filters
Brand	K&N
Brand Name	K&N
Customer Reviews	4.4 out of 5 stars 114 Reviews
Fit Type	Vehicle Specific Fit
Global Trade Identification Number	00024844368973
Included Components	Air Filter^Intake Tube^Gasket^Back Plate^Parts Kit^Literature Packet
Item Highlight	Fits Select 2017-2021 HARLEY DAVIDSON: FLHR Road King/FLSB Sport Glide(See Product Description)
Item Type Name	Performance Air Intake System
Item Weight	4.2 pounds
Manufacturer	K&N Engineering
Manufacturer Part Number	57-1139
Manufacturer Warranty Description	1,000,000 Miles/10 Year
Model Number	57-1139
Number of Items	1
Number of Packs	1
OEM Equivalent Part Number	57-1139
OEM Part Number	57-1139
Product Grade	Performance Part
Shape	Oblong
UPC	024844368973
Unit Count	1 Count

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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₩566327

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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