Your cart is empty.
Your cart is empty.
K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry. Proudly designed and manufactured in the USA, this premium cold air intake system is specifically designed for your vehicle and is dyno tested to provide a guaranteed increase in horsepower. It features a high flow intake tube, custom heat shield, and oversized K&N Washable High-Flow Cotton Air Filter for ultimate airflow. This Intake system replaces the restrictive OEM air box to provide an improved driving experience for daily driving or towing. It installs easily in about 60 minutes and is backed by a No-Hassle Lifetime Limited Warranty and will not void your factory warranty. Legal for use in all 50 states.
Compatible Vehicles:
- 2007-2010 CHEVROLET Silverado 2500 HD
- 2007-2010 CHEVROLET Silverado 3500 HD
- 2007-2010 GMC Sierra 2500 HD
- 2007-2010 GMC Sierra 3500 HD
me.
2025-08-23 18:03:59
Works well. Easy to install with simple tools. I’ve noticed a little more engine noise and harmonics from the driver seat when the engine is at idle. I feel it is definitely opened up a very choked down engine and intake system. Simply put, it did what it said it would do and is working well.
Colin
2025-06-26 11:51:24
I made a mistake orders wrong one phoned KN customer service in Texas I had the wrong MAF sensor adaptor they shipped me the Wright one at no charge excellent customer service Thanks
Todd from Texas
2025-06-24 15:25:17
I bought one of these for my gas engine Chevy pick-up when I had it and didn't get more torque, but did get the fuel mileage back that was lost when I lifted the truck. I bought this one for my new Chevy and definitely saw an impact on power and mileage for my 2008 Chevy Duramax. Put it on and WOW, noticeable difference in torque and 2-3mpg improvement overall. Thanks for K&N for a great product and of course the million mile filter that only has to be cleaned occasionally.
Charles T. Curles
2025-05-15 19:13:27
so got this out of the box and put everything assembled. took the stock air cleaner off my truck to find the hump hose at the turbo inlet does not fit the pipe that goes to the filter box. emailed tech support just to never hear from them. you would think for the money they would support their product!!
Jacob McKowen
2025-05-01 14:29:53
Very easy install in under 60min. Air dam does seem to be a little off on my 2008 GMC diesel, leaving some opening to the heated hood air. The reason for the 4 out of 5 is due to these opening. The unit is of high quality construction.
kim tracy
2025-04-24 14:52:51
i installed this intake kit on my 2008 duramax yesterday very easy and quick install. noticed better throttle response right a way. ill be checking fuel millage in coming weeks. i run k&n filters in all of my vehicles and they are the best bang for the buck.
Customer
2025-04-17 12:17:01
Great product
jeffteachout
2025-01-11 20:07:24
Yes excellent product went in extremely easy,can tell the difference in mileage ad well as performance.
Aiden
2024-11-30 10:36:32
Easy install good instructions and very high quality product can’t ask for much more and quick delivery
Recommended Products
