Air and Fuel› Air Cleaners, Filters, Intakes and Components

K&N Engineering

K&N Aircharger H/D Touring Models 2017-2018 Performance Air Intake System

$219.37

SKU: K001 63-1139

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The K&N 63-1139 is a performance air intake system designed for select Harley-Davidson motorcycle models. It replaces the restrictive stock OE air cleaner with a K&N high-flow air filter and a cast aluminum intake tube.

This system aims to increase horsepower and improve throttle response and engine sound. Installation typically takes about an hour. The air intakes are street legal in most states, but not in California or states adopting California emissions standards.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandK&N Engineering
Part NumberK001 63-1139

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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