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K&N

K&N 63-1138 Performance Air Intake System,1 Pack

Based on 12 reviews
Condition: New
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$399.99

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Availability: Only 6 left in stock, order soon!
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Arrives Sunday, Nov 1
Order within 15 hours and 1 minute

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At a glance

Condition
New
Model
63-1138
Weight
2.85 lb
Exterior
Machined

Features 5

  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Black powder-coated aluminum tube with high quality finish
  • Washable and reusable lifetime air filter

Description

K&N AirCharger air intakes for select Harley-Davidson touring, Softail, Twin- Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N high-flow air filter and a black powder-coated mandrel bent aluminum intake tube. These intakes come with a billet aluminum throttle-body mounting plate and mounting hardware. K&N high-flow intake systems give your Harley an aggressive appearance while providing a significant increase in airflow resulting in more power. These K&N air intakes are street legal in most States. They are not legal for use in California and other States adopting California emission standards.

Specs 8

Brand K&N
Manufacturer K&N Engineering
Model 63-1138
Item Weight 2.85 pounds
Country of Origin USA
Item model number 63-1138
Exterior Machined
Manufacturer Part Number 63-1138

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


90 Degree intake for Harley Davidson
The install went very well, super easy if you have the proper hand tools. The instructions are not the greatest but with a little bit of patience you can figure it out in no time flat. The photos I have provided are with the rain sock on the intake system, this is not included but you can purchase it separately for a couple bucks. I love the intake sound you get and remains out of the way for me. I am 6'1 at 150lbs so lean and lanky with no issue. K&N RC-3680DK Rain Sock K&N 63-1138 Performance Air Charger System ... show more
Reviewed in the United States on January 12, 2019 by Larry Templeton Larry Templeton

Easy install.
Installation was easy. Be sure to use the special drilled out wrench provided with the kit. Order your sock at the same time.
Reviewed in the United States on September 24, 2020 by Brian Brian

It's big
Performance is good but it's big... Doesn't leave much room for your boots between the filter and break.
Reviewed in the United States on May 12, 2021 by Shawn Shawn

Got minebforn160
Looks good felt power gains
Reviewed in the United States on December 28, 2018 by michael
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