2013 Harley Davidson FLSTFB Softail Fat Boy Lo 103 CI Cold Air Intakes

57-1137 K&N Performance Air Intake System

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED

57-1137 K&N Performance Air Intake System

$259.99 USD reg price
$209.99 sale price
$50.00 off for a limited time
Overview
K&N FIPK 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 cast aluminum intake tube. These intakes come with a die-cast 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. K&N FIPK air intakes are CARB exempt and street legal in all 50 states.
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DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3942 K&N Intake System-Harley Davidson

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3942 K&N Intake System-Harley Davidson

$199.99 USD reg price
$119.99 sale price
$80.00 off for a limited time
Overview
The K&N RK-3942 High-Flow Air Intake System increases engine intake airflow and delivering more horsepower & torque to your Harley-Davidson® motorcycle. The intake system increases power by eliminating the stock OE air cleaner and replacing it with a complete High-Flow Air Intake System. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system. The intake system comes with a K&N Air Filter for high air flow and long service intervals. The K&N High-Flow Air Filter is washable, reusable, pre-oiled and ready for installation.
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Vehicle Applications
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DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3950S K&N Intake System-Harley Davidson

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3950S K&N Intake System-Harley Davidson

$319.99 USD reg price
$215.99 sale price
$104.00 off for a limited time
Overview
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 aluminum housing. If you're looking for an aggressive appearance but 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 intake system features a matte silver housing with polished fins. Internal breathers provide a sleek, clean appearance. Classic styling with a savage appeal.
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Vehicle Applications
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DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3950 K&N Intake System-Harley Davidson

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3950 K&N Intake System-Harley Davidson

$319.99 USD reg price
$215.99 sale price
$104.00 off for a limited time
Overview
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 aluminum housing. If you're looking for an aggressive appearance but 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.
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Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3953S K&N Intake System-Harley Davidson

$319.99 USD reg price
$269.99 sale price
$50.00 off for a limited time
Overview
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 aluminum housing. If you're looking for an aggressive appearance but 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 intake system features an updated, modern look with an oval-shaped silver housing. Silver details and sanded fins further enhance the streamlined look. Internal breathers provide a sleek, clean appearance. This air intake has a classic styling with a savage appeal. 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.
More Information
Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3932 K&N Intake System-Harley Davidson

$319.99 USD reg price
$215.99 sale price
$104.00 off for a limited time
Overview
K&N's Street Metal Series High-Flow Air Intake Systems provide attractive styling, offer increased airflow and deliver more horsepower & torque to your Harley-Davidson motorcycle. These intake systems eliminate the stock OE air cleaner and replace it with a complete high-flow air intake system to increase power. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system. The intake system comes with a K&N Air Filter for high air flow and long service intervals. The K&N air filter is washable, reusable, pre-oiled and ready for installation. To help absorb vibration, a durable mounting gasket is also included. The custom chrome-colored cover give this air intake good looks while your bike is powering down the highway or at your local show.
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Specifications
Vehicle Applications
Cross References

RK-3953 K&N Intake System-Harley Davidson

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3953 K&N Intake System-Harley Davidson

$319.99 USD reg price
$215.99 sale price
$104.00 off for a limited time
Overview
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 aluminum housing. If you're looking for an aggressive appearance but 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 intake system features an updated, modern look with an oval-shaped matte black housing. Silver details and sanded fins further enhance the streamlined look. Internal breathers provide a sleek, clean appearance. This air intake has a classic styling with a savage appeal. 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.
More Information
Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED

63-1137S K&N Performance Air Intake System

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED

63-1137S K&N Performance Air Intake System

$199.99 USD reg price
$119.99 sale price
clearance
Overview
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 cast aluminum intake tube. These intakes come with an die-cast 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.
More Information
Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED

RK-3933B K&N Intake System-Harley Davidson

$219.99 USD reg price
$135.99 sale price
$84.00 off for a limited time
Overview
K&N's Street Metal Series High-Flow Air Intake Systems provide attractive styling, offer increased airflow and deliver more horsepower & torque to your Harley-Davidson motorcycle. These air intake systems eliminate the stock OE air cleaner and replace it with a complete high-flow air intake system to increase power. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system. The air intake system comes with a K&N Air Filter for high air flow and long service intervals. The K&N air filter is washable, reusable, pre-oiled and ready for installation. To help absorb vibration, a durable mounting gasket is also included. A beautiful black round custom cover gives this air intake classic elegance, perfect for the garage queen or road warrior alike.
More Information
Specifications
Vehicle Applications
Cross References

63-1137 K&N Performance Air Intake System

K&N
DIY LEVEL
EASY
MODERATE
ADVANCED

63-1137 K&N Performance Air Intake System

$259.99 USD reg price
$155.99 sale price
clearance
Overview
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 cast aluminum intake tube. These intakes come with an die-cast 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.
More Information
Specifications
Vehicle Applications
Cross References
DIY LEVEL
EASY
MODERATE
ADVANCED

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