|Item Weight||11.98 pounds|
|Product Dimensions||22 x 14 x 12 inches|
|California residents||Click here for Proposition 65 warning|
|Item model number||63-6012|
|Manufacturer Part Number||63-6012|
|OEM Part Number||63-6012|
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K&N 63-6012 AirCharger Performance Air Intake System
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- Estimated horsepower gain of 11.21 HP at 5073 RPM
- Designed to improve throttle response and engine sound
- Easy to install, usually in 90 minutes or less
- Replaces entire factory air intake system
- Not legal for highway use in states adopting California emission regulations
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|Sold By||Amazon.com||Amazon.com||Amazon.com||Amazon.com||Amazon.com||Crowder's LLC|
|Item Dimensions||14 x 22 x 12 in||14 x 22 x 12 in||14.25 x 22.25 x 12.5 in||18.25 x 18.25 x 12.5 in||—||—|
|Item Weight||11.98 lbs||13.08 lbs||11.01 lbs||12.13 lbs||—||—|
|Part Type ID||13995||13995||13995||13995||13995||11189|
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Legal DisclaimerYOUR ACCESS TO, USE OF, AND RELIANCE ON OUR SITES AND CONTENT ACCESSED THROUGH OUR SITES AND SERVICES IS ENTIRELY AT YOUR OWN RISK. OUR SITES (INCLUDING, WITHOUT LIMITATION, THE WEBSITES, FORUMS AND CONTENT ACCESSED THROUGH THE WEBSITES AND FORUMS) IS PROVIDED ON AN “AS IS” OR “AS AVAILABLE” BASIS WITHOUT ANY WARRANTIES OF ANY KIND. ALL EXPRESS AND IMPLIED WARRANTIES (INCLUDING, WITHOUT LIMITATION, WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT OF PROPRIETARY RIGHTS) ARE EXPRESSLY DISCLAIMED. WITHOUT LIMITING THE FOREGOING, WE ALSO DISCLAIM ALL WARRANTIES FOR OR WITH RESPECT TO: (A) THE SECURITY, RELIABILITY, TIMELINESS, ACCURACY AND PERFORMANCE OF OUR SITES AND CONTENT ACCESSED THROUGH OUR SITES; (B) COMPUTER WORMS, VIRUSES, SPYWARE, ADWARE AND ANY OTHER MALWARE, MALICIOUS CODE OR HARMFUL CONTENT OR COMPONENTS ACCESSED, RECEIVED OR DISSEMINATED THROUGH, RELATED TO OR AS A RESULT OF OUR SITES AND SERVICES OR CONTENT ACCESSED THROUGH OUR SITES; AND/OR (C) ANY TRANSACTIONS OR POTENTIAL TRANSACTIONS, GOODS OR SERVICES PROMISED OR EXCHANGED, INFORMATION OR ADVICE OFFERED OR EXCHANGED, OR OTHER CONTENT, INTERACTIONS, REPRESENTATIONS OR COMMUNICATIONS THROUGH, RELATED TO OR AS A RESULT OF USE OF OUR SITES OR CONTENT ACCESSED THROUGH OUR SITES (INCLUDING, WITHOUT LIMITATION, ACCESSED THROUGH ANY LINKS ON OUR SITES OR IN CONTENT). THESE DISCLAIMERS WILL APPLY TO THE FULLEST EXTENT PERMITTED BY LAW. Some jurisdictions do not allow disclaimer of implied warranties. In such jurisdictions, some of the foregoing disclaimers as to implied warranties may not apply.
The K&N 63 Series Air Charger Intake Kits virtually eliminate restriction between the air filter and the engine by replacing the air filter and the entire air path to the engine. These intakes use only non-metallic rotationally molded tubes that can reduce intake air temperature and decrease intake sound over a metal tube. K&N air intake kits virtually eliminate restriction between the air filter and the engine by replacing the air filter and the entire air path to the engine. The aerodynamically engineered tube drives a massive amount of air into the engine, which translates into power. The K&N 63 Series Intake Kits are not legal for street use in California.
From the manufacturer
Performance Air Intake Systems
How does a K&N High Flow Intake System increase horsepower? By eliminating airflow obstruction in your engine. Restriction of air flow between an air filter and an engine robs even the most powerful engine of horsepower. K&N air intake kits virtually eliminate air path restriction by replacing the standard air filter and the entire air path to the engine. This begins with an oversized conical high-flow air filter. This larger filter fits into the engine compartment using factory holes and mounting points because it replaces your stock intake tube, and air box. This provides more airflow at lower restriction than a standard filter. The oversize air filter also captures and holds more dirt, increasing the service life before a cleaning is required (up to 100,000 miles). The filter is also isolated from high engine temperature by a heat shield designed to lower the temperature of the air entering the engine, which increases horsepower. The filter attaches to an intake tube that reduces turbulence and accelerates airflow into the engine. Finally, the tube is connected to the engine with adapters made from high strength materials such as silicon and reinforced nylon and ensures long life. Put all this together and you have the best high-flow intake system available today.
Guaranteed to Increase Horsepower
K&N is clearly the defined leader in high quality performance cold air intake systems for car and trucks. We feel it is one of the best dollars to horsepower investments you can make for your vehicle. Our first air intake kit was built in 1992. K&N manufactures over 500 different part numbers and our team of engineers are constantly designing, building and testing new air intake systems.
Oversized Washable High-Flow Air Filter
K&N starts with the largest conical shaped high-flow air filter that fits into the engine compartment using factory holes and mounting points. This extra filter size provides even more airflow at lower restriction than a standard K&N O/E replacement filter that is limited to the size of the factory air box. The oversized air filter also captures and holds more dirt increasing the service life before a cleaning is required (up to 100,000 miles).
10-Year/Million Mile Limited Warranty
K&N invented the world's first air filter that is guaranteed for one million miles. That same great warranty applies to K&N high-flow air intake systems. K&N performance products are well engineered, built with the finest materials and K&N stands behind them 100%.
Easy to Install with Basic Hand Tools
K&N air intakes are very easy to install on your car or truck. A typical air intake installation can be done with a screwdriver, pliers and a ratchet-set in 90 minutes or less! K&N specifically engineers their intake kits to use existing factory holes and mounting points, making installation simple. The vast majority of K&N cold air induction systems do not require any cutting or drilling.
Also available: K&N Cabin Air Filters
The K&N Washable Cabin Air Filter is the first of its kind designed to replace your vehicle's stock cabin air filter with a washable and reusable version that cleans and freshens incoming air. K&N Cabin Air Filters are designed to be cleaned and reused over and over again. Using a combination of an advanced synthetic filter media and K&N Refresher spray, the K&N Washable Cabin Air Filter grabs and holds dust particles.
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The thing that surprised me the most is the change in Engine sound after the installation, you get that deep throaty sound that I wish the truck had in the beginning. I noticed an immediate increase in fuel economy (not much but 1 to 3 MPG's depending on how i'm driving) and a bit more power (nothing to write home about BUT for under 300 bucks worth every penny).
I strongly suggest the product to anyone thinking of buying an intake for their 5.6 Nissan.
First, installation took just about an hour. I had to redo part of the install, as there are 5 hose clamps, with no indication of which to use where. I thought they were all the same until I put the big ones on the throttle body and the small ones didn't fit on the filter adapter.
Other than that, basic tools and basic skills and it was done quickly.
I am not sure i should expect any mpg improvements, as I cannot help but put my foot in it all the time. Blip the throttle in neutral, a lovely roar. Punch it on the on ramp, it roars and leaps. Awesome.
However, normal driving does show improved mpg, and there is no noticeable increase in volume until you get on it.
Highly recommend. In fact, my fourth CAI should arrive tomorrow, for my Mini. Review to follow.
Installed easily in a little over a hour, with a friend's help. First time I put my foot into it on the highway, you just knew
the engine was breathing much better, and there was appreciably more HP, just by the sound. I added a new Flowmaster exhaust
system to compliment the new intake, and between the two, my rig will be performing better when I head out to Alaska
in a couple of weeks.