In the early 1960s, two motorcycle racers, Ken Johnson and Norm McDonald
(K&N) developed a ground-breaking new idea for an air filter. After
experimenting with numerous types of filter media, they discovered that an
oiled cotton design allowed the filter to not only capture contaminants
very efficiently, but also allowed it to be washed and reused, and the
original K&N High-Flow Air Filter was born. Five decades later, K&N
is still innovating industry-leading filtration technology. In addition to
performance air filters, K&N® now manufactures a variety of other
protection and performance products, including air intake systems, oil
filters & fuel filters, with a reputation for exceptional quality and
customer service.
K&N Street Metal Air Intake Systems for
Harley Davidson® motorcycles replace the restrictive stock OE air
cleaner with an oversized K&N High-Flow Air Filter and a high-volume
cast aluminium housing. If you’re looking for an aggressive
appearance & want a significant increase in airflow, resulting in more
power, this high-flow air intake system is exactly what your Harley needs.
Installation is so simple, it can usually be done in 90 minutes or less.
The K&N air filter is washable, reusable, pre-oiled and ready for
installation. This model features a matte black housing with silver details
and sanded fins. Internal breathers provide a sleek, clean appearance.
Classic styling with a savage
appeal.
Features:
- Guaranteed to
increase horsepower
- Designed to improve throttle response and
engine sound
- Cast aluminium high-volume, performance air intake
housing in black
- Washable and reusable K&N High-Flow cotton
air filter that provides outstanding performance and
protection
- Integrated internal velocity stack
- Built-in
breathers replace external OE breathers
- Quick & easy
installation
Specifications:
- Est
Horsepower Gain: 4.85HP @ 4851RPM
- Replacement Filter:
E-3987
- Air Filter Material: Cotton Gauze
- Air Filter
Height: 63mm
- Overall Height: 83mm