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K&N KN 77 Metal Intake - 77 Series Performance Intake Kit For 11-14 Chevrolet Silverado/GMC Sierra 2500/3500 V8 6.6L
Part #: 77-3077KP
$419.99 For each
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Fits On:
2011 GMC Sierra 3500 HD, 2011 GMC Sierra 2500 HD, 2011 Chevrolet Silverado 3500 HD, 2011 Chevrolet Silverado 2500 HD, 2013 GMC... See more
Description:
K&N's 77 Series cold air intake for the 2011-2014 Chevrolet Silverado and GMC Sierra 2500/3500 6.6L V8 uses a mandrel-bent aluminum tube paired with a washable, reusable oiled cotton High-Flow Air Filter. A custom heat shield protects intake air from engine bay heat, and installation typically takes under 90 minutes. Not legal for sale or use on pollution-controlled vehicles in California.
K&N's 77 Series cold air intake for the 2011-2014 Chevrolet Silverado and GMC Sierra 2500/3500 6.6L V8 uses a mandrel-bent aluminum tube paired with a washable, reusable oiled cotton High-Flow Air Filter. A custom heat shield protects intake air from engine bay heat, and installation typically takes under 90 minutes. Not legal for sale or use on pollution-controlled vehicles in California.
K&N users would probably be surprised by the amount of air filtration testing and scientific research that goes on in K&N facilities as well as in independent laboratories. As the leader and originator of the high flow performance air filter they are always looking for new ways to provide excellent protection and maximum power for your car, truck, motorcycle, and just about anything else with an engine.
In 2005 more than 1600 vehicles were tested by K&N's R&D group on dynamometers in the US, United Kingdom, and the Netherlands. In addition to these power and torque tests, they also performed more than 110 filtration tests and more than 1,200 air flow tests with their in-house state-of-the-art test equipment. Simply put, if you buy a K&N airflow product, you are buying a product that will get you the most horsepower you can possibly get. Their engineers work tirelessly to make sure of it.
In 2005 more than 1600 vehicles were tested by K&N's R&D group on dynamometers in the US, United Kingdom, and the Netherlands. In addition to these power and torque tests, they also performed more than 110 filtration tests and more than 1,200 air flow tests with their in-house state-of-the-art test equipment. Simply put, if you buy a K&N airflow product, you are buying a product that will get you the most horsepower you can possibly get. Their engineers work tirelessly to make sure of it.
Q: What do cold air intakes do? Why buy a cold air intake?
A: Cold air intakes bring more air into the engine, which creates more power during combustion. Cold air intakes will generally help with throttle response and higher power gains, adding a pleasing induction sound to your engine under acceleration. A cold air intake also significantly cleans up your under-hood appearance and makes it easier to see and access components of your engine bay.
Q: Do you have to buy an air filter if you're buying a cold air intake?
A: Cold air intakes are usually sold with all the components needed including the filter and all adapters.
Q: How do you install a cold air intake?
A: Cold air intakes are a true bolt-on application. The removal of your factory air box and resonator will be needed and the cold air intake installed in its place. Basic hand tools are needed, and the intake installs in minutes.
Q: Are cold air intakes offered for every vehicle?
A: Cold air intakes are not offered for every vehicle and are vehicle specific. There are no universal kits available on the market.
Q: What's the difference between a cold air intake and a short ram intake?
A: Cold air intakes are usually placed in the fender well area, which brings in a cooler charged air from beneath the car (outside of the engine bay), which is denser and therefore creates more power. The piping is a lot longer than a short ram which means the power gains are not seen until the mid to higher RPM band. A short ram intake is located inside the engine bay and creates power with better response times than a cold air, however the air is not as dense, which means that it doesn't make as much power in the upper RPM region and makes less power overall.
A: Cold air intakes bring more air into the engine, which creates more power during combustion. Cold air intakes will generally help with throttle response and higher power gains, adding a pleasing induction sound to your engine under acceleration. A cold air intake also significantly cleans up your under-hood appearance and makes it easier to see and access components of your engine bay.
Q: Do you have to buy an air filter if you're buying a cold air intake?
A: Cold air intakes are usually sold with all the components needed including the filter and all adapters.
Q: How do you install a cold air intake?
A: Cold air intakes are a true bolt-on application. The removal of your factory air box and resonator will be needed and the cold air intake installed in its place. Basic hand tools are needed, and the intake installs in minutes.
Q: Are cold air intakes offered for every vehicle?
A: Cold air intakes are not offered for every vehicle and are vehicle specific. There are no universal kits available on the market.
Q: What's the difference between a cold air intake and a short ram intake?
A: Cold air intakes are usually placed in the fender well area, which brings in a cooler charged air from beneath the car (outside of the engine bay), which is denser and therefore creates more power. The piping is a lot longer than a short ram which means the power gains are not seen until the mid to higher RPM band. A short ram intake is located inside the engine bay and creates power with better response times than a cold air, however the air is not as dense, which means that it doesn't make as much power in the upper RPM region and makes less power overall.
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