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Low Price K&N Cold Air Intake and Filters

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Primarily a manufacturer of performance air filters and air intake systems, K&N is located in Riverside, California. It is considered a world leader in these products. The company invented a high flow cotton air filter, back in 1969, and continues to produce washable air filters for automotive air and oil applications. There are, in fact, over 5,000 products sold by K&N for various types of vehicles, including cars and trucks but also motorcycles, industrial machinery, and engines in general. The company is consumer-centric when it comes to selling its products. It stands by a Consumer Protection Pledge and also offers a Million Mile Warranty on its products. While many air filters cause an increase in gas consumption, the manufacturer's have been found to improve upon it in some cases if all other factors are contributing to the same effect. Replacement filters and air intake systems from K&N can also increase engine horsepower. Air filters typically need to be cleaned every 50,000 miles while large conical filters can go for 100,000 miles without cleaning. They are also legal even in locations with strict emission control standards; more information on this and how filters are rated and tested are featured on the K&N website.

Shop K&N Parts

K&N Logo K&N Air Filter
K&N Tapered Conical Air Filter

Designed To Boost Horsepower And Acceleration. High Air Flow With Exceptional Filtration. Lasts Up To 50000 Miles Before Cleaning. Million Mile Limited Warranty. Washable And Reusable. Will Not Void Vehicle Warranty. Works With Original Equip. Mfg. Vehicle Electronics.

Priced From $57.99
with FREE Shipping
K&N Logo K&N Air Filter
K&N Unique Air Filter

Designed To Boost Horsepower And Acceleration. High Air Flow With Exceptional Filtration. Lasts Up To 50000 Miles Before Cleaning. Million Mile Limited Warranty. Washable And Reusable. Will Not Void Vehicle Warranty. Works With Original Equip. Mfg. Vehicle Electronics.

Priced From $51.99
with FREE Shipping
K&N Logo K&N Air Filter
K&N Round Tapered Air Filter

Designed To Boost Horsepower And Acceleration. High Air Flow With Exceptional Filtration. Lasts Up To 50000 Miles Before Cleaning. Million Mile Limited Warranty. Washable And Reusable. Will Not Void Vehicle Warranty. Works With Original Equip. Mfg. Vehicle Electronics.

Priced From $49.99
K&N Logo K&N Air Filter
K&N Round Air Filter

Designed To Boost Horsepower And Acceleration. High Air Flow With Exceptional Filtration. Lasts Up To 50000 Miles Before Cleaning. Million Mile Limited Warranty. Washable And Reusable. Will Not Void Vehicle Warranty. Works With Original Equip. Mfg. Vehicle Electronics.

Priced From $36.99
K&N Logo K&N Air Filter
K&N Panel Air Filter

Designed To Boost Horsepower And Acceleration. High Air Flow With Exceptional Filtration. Lasts Up To 50000 Miles Before Cleaning. Million Mile Limited Warranty. Washable And Reusable. Will Not Void Vehicle Warranty. Works With Original Equip. Mfg. Vehicle Electronics.

Priced From $41.99
K&N Logo K&N Air Filter
K&N Oval Air Filter

Designed To Boost Horsepower And Acceleration. High Air Flow With Exceptional Filtration. Lasts Up To 50000 Miles Before Cleaning. Million Mile Limited Warranty. Washable And Reusable. Will Not Void Vehicle Warranty. Works With Original Equip. Mfg. Vehicle Electronics.

Priced From $57.99
with FREE Shipping
K&N Logo K&N Cabin Air Filter
K&N Cabin Air Filter

10 Year/1000000 Mile Limited Warranty. Easy To Clean And Reuse. Electrostatically Charged To Hold Dirt And Dust. Factory Fit - Pretreated And Ready To Install. Freshens And Cleans Incoming Cabin Air. Helps Controls Odors.

Priced From $39.99
K&N Logo K&N Oil Filter
K&N Performance Gold Oil Filter

1 in. Exposed Nut Designed For Easy Oil Filter Removal. Anti-Drain Back Valve - Where Applicable - Eliminates Dry Starts. Heavy Duty Construction For Extreme Conditions. OE Replacement Oil Filter.

Priced From $8.98
K&N Logo K&N Fuel Filter
K&N Fuel Filter

Large Capacity. Low Restriction. Outstanding Filtration. Superior Construction.

Priced From $7.98
K&N Logo K&N Cold Air Intake
K&N Typhoon Cold Air Cold Air Intake

Designed To Improve Throttle Response And Engine Sound. Easy To Install Usually In 90 Minutes or Less. Free Flowing Aluminum Tube. Guaranteed To Increase Horsepower. K&N Million Mile Limited Warranty. Lasts Up To 100000 Miles Before Service Is Required. Replaces Entire Factory Air Intake System. Washable And Reusable Lifetime Air Filter.

Priced From $219.99
with FREE Shipping
K&N Logo K&N Cold Air Intake
K&N Air Charger Performance Kit Cold Air Intake

Designed To Improve Throttle Response And Engine Sound. Easy To Install. Guaranteed Horsepower Gain. Lasts Up To 100 000 Miles Before Service Required. Replaces Entire Factory Air Intake System.

Priced From $199.99
with FREE Shipping
K&N Logo K&N Air Cleaner Assembly
K&N Universal Air Cleaner Assembly

Clamp-On Washable and Reusable Air Filter. Designed To Increase Horsepower And Acceleration. High Air Flow With Excellent Filtration. Malleable Flanges. One Year Limited Warranty.

Priced From $42.99
Top Sellers

K&N Air Filter and Cold Air Intake


When it comes to boosting a vehicle's performance, one option that's effective yet easy on the wallet is installing a cold air intake.

A cold air intake filter and custom-engineered tubing system can provide up to 50% more airflow to your engine than a stock system with a typical paper filter.

If you're looking to get the most out of your ride, check out K and N cold air intake kits. If you're unfamiliar with the brand, keep reading to learn more.

What's the Purpose of a Cold Air Intake System?


Imagine having a cold with congestion so bad it restricts your breathing. Now go for a run. Your performance will suffer, right?

That's what a factory air intake system is like. A cold air intake system allows your engine to breathe like never before.

A cold air intake system's filter sits outside of the engine compartment, allowing the engine to suck cooler air for combustion. Cooler air contains more oxygen, and more oxygen equals more power.

You can also increase airflow with cold air intake air filters, as aftermarket intakes don't need a box surrounding the filter. Instead, they use large diameter intake tubes. These tubes are smoother, wider, and have fewer bends than factory ones—meaning your engine gets uninterrupted airflow.

K&N Air Intake Systems


K&N introduced a reusable air filter made out of cotton gauze in 1969. This performance filter was designed primarily for racing but soon became popular for custom builds and streetcars.

When fuel injection became an industry-standard in the 80s, K&N added bolt-on performance air intakes to their repertoire. These air intake systems significantly increased horsepower and torque. Before long, they became the gold standard for racers, off-roaders, car builders, and performance enthusiasts worldwide.

Now, anyone looking for more performance from their vehicle's engine can count on K&N as a go-to performance upgrade. Their air intake filters come with a 10-year or one million mile warranty and are easy to install.

How High Flow Air Intakes Work


Back to the running reference we made earlier, think of your vehicle's engine as a pair of lungs. Your cylinders have to inhale air to create the explosion that produces torque and wheel-turning horsepower.

Cold air is dense with oxygen molecules, and injecting oxygenated air into a vehicle's cylinders allows its engine to burn fuel more thoroughly during the combustion cycle—increasing combustion efficiency.

Increasing combustion efficiency leads to an increase in horsepower and torque without using more fuel.

Intake systems add oxygen to a fire, producing a stronger fire. They deliver more oxygen to your car's engine than a stock intake does. The more powerful explosion that's created adds more force to push the piston down, which turns the crankshaft. The resulting extra power is transferred to the transmission.

The level of increased horsepower varies by product and application. However, each of K&N's cold air intake systems is designed to increase airflow efficiency for specific engines. They undergo extensive testing to ensure correct tube positioning to collect and release the coolest possible air.

Without a cold air intake, your car's engine bay contains a lot of warm air, which hinders performance, especially if the air filter placement isn't ideal. K&N systems, however, utilize application specific air filter heat shields which prevent warm air from entering.

K&N Engineering - the Best Air Filters


K&N makes many performance filters that are street legal in all states. In California, the systems come with a California Air Resource Board (CARB) Executive Order (EO) number. This number guarantees that the air intake system complies with current emissions standards.

The EO number applies to the cold air intake kit, including the year, make, and model of the vehicle it's installed on. While systems without this number are street legal in most areas, they cannot be installed on California emissions-controlled vehicles—or the other states that have adopted these standards.

Other Benefits of Cold Air Intake Kits


Factors such as your vehicle's condition, modifications, and mileage will determine how much horsepower and torque you will get with an aftermarket cold air intake.

Installing a cold air intake won't just improve your vehicle's performance but will save you time and money. You can wash and reuse K&N air filters over and over again, so you don't need to worry about purchasing one every 10,000 to 15,000 miles. Simply clean and reinstall your air filter every 100,000 miles.

With K&N, you can look forward to these combined benefits:

  • Easy to install (typically 90 minutes or less)

  • Improved airflow to your engine

  • Guaranteed increase in horsepower

  • Reusable filters (can go up to 100,000 miles between servicing!)

  • 10-year/million-mile limited warranty

  • Engineered for the specific make, model, and engine of your vehicle

  • Purchase a K&N Cold Air Intake Filter From Parts Geek


    If you want to increase your vehicle's overall performance, consider installing a cold air intake system. Hands down, the cold air intake filter you select should be K&N. They even offer high performance oil filters.

    When purchasing K&N products, you know you're getting the most efficient filtration, as performance is proven and displayed for each available application. Plus, their products are backed by extensive warranties, which offer added peace of mind.

    With over 5,000 K&N products sold for various types of vehicles, there's a system available for you. And since we scour the web looking for the best prices, you can count on Parts Geek to have the best deal on the Internet.

    Before you question which cold air intake filter is right for your vehicle, check out our K&N product selection.



    Some of our Customer Reviews
    Verified Customer
    3/5/09 10:34 AM - USA

    Highly Recommended! I shopped around, and compared, and no one beats this place for high quality parts at the best prices. The parts were at my door the next day, and everything fit perfect. Thank you for a great deal and I plan to tell everyone I know about PartsGeek.com. - diesink

    Verified Customer
    5/4/10 04:23 PM - USA

    Very competitive pricing, on time delivery. Satisfied with parts 100% - jackleake