PERSONAL WATERCRAFT
Jet Skis, Sea Doos, and other forms of personal watercraft can be a big investment—and investing in quality performance and protection products can help extend the lifespan of your engine and increase performance.
PERSONAL WATERCRAFT
Jet Skis, Sea Doos, and other forms of personal watercraft can be a big investment—and investing in quality performance and protection products can help extend the lifespan of your engine and increase performance.
INBOARD MOTORS
There’s nothing quite like the feeling of a sea breeze in your face. For boats featuring inboard motors, explore K&N’s line of flame arrestors, clamp-on filters, and other marine performance parts.
OUTBOARD MOTORS
For boats featuring outboard motors, discover K&N performance products to help increase performance and protection—including flame arrestors, clamp-on filters, and other accessories.
OUTBOARD MOTORS
For boats featuring outboard motors, discover K&N performance products to help increase performance and protection—including flame arrestors, clamp-on filters, and other accessories.
WATERCRAFT FLAME ARRESTORS
BOAT FLAME ARRESTORS
UNIVERSAL AIR FILTERS
MARINE ACCESSORIES
Improve Vehicle Performance
K&N premium aftermarket performance products help your car, truck, motorcycle, dirt bike, or ATV perform its best—helping you obtain improved power and an enhanced driving experience from your vehicle. You’ll enjoy increased horsepower, torque, and acceleration—all from the vehicle you already own.
Love Your Car, Love the Environment
Over 100 million disposable air filters end up in landfills each year. Choosing a washable, reusable product that lasts for the life of your vehicle helps to reduce unnecessary waste.
Protect critical systems
When using a poorly-designed disposable air filter, dust, dirt, and contaminants can make their way into your engine—causing damage and premature wear. In addition, an inefficient oil filter can allow oil contaminants to build up within the engine, reducing its working lifespan. K&N performance protection products are designed to keep contaminants where they belong—out of your engine.
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