K&N Cold Air Intake Systems for Hummer H3

Hummer H3 Performance Cold Air Intakes

Buy now from the K&N Store and get a 100% Money Back Guarantee on any cold air intake system!
  • Designed to increase power and torque
  • K&N Million Mile Limited Warranty®
  • Replaces restrictive factory air intake system
  • Easy to install performance, usually in 90 minutes or less
Add more horsepower to your Hummer H3 with a K&N cold air intake system. K&N Hummer H3 cold air intakes are easy to install and add power & acceleration while protecting the vehicle's engine.
K&N Cold Air Intake Systems
Vehicle DescriptionPart Number Product Image
2009 Hummer H3 3.7L L5 F/I - All
SUV
2009 Hummer H3 3.7L Cold Air Intake
77-3065KP

Est. Power Gain
7.19 HP @ 4533 RPM
Get Pricing and Buy 77-3065KP H3 77 Series Cold Air Intake
2009 Hummer H3 3.7L L5 F/I - All
SUV
2009 Hummer H3 3.7L Cold Air Intake
63-3065

Est. Power Gain
10.97 HP @ 4754 RPM
Get Pricing and Buy 63-3065 H3 Aircharger Cold Air Intake
2009 Hummer H3T 3.7L L5 F/I - All
Truck
2009 Hummer H3T 3.7L Cold Air Intake
77-3065KP

Est. Power Gain
7.19 HP @ 4533 RPM
Get Pricing and Buy 77-3065KP H3T 77 Series Cold Air Intake
2009 Hummer H3T 3.7L L5 F/I - All
Truck
2009 Hummer H3T 3.7L Cold Air Intake
63-3065

Est. Power Gain
10.97 HP @ 4754 RPM
Get Pricing and Buy 63-3065 H3T Aircharger Cold Air Intake
2008 Hummer H3 3.7L L5 F/I - All
Truck
2008 Hummer H3 3.7L Cold Air Intake
77-3065KP

Est. Power Gain
7.19 HP @ 4533 RPM
Get Pricing and Buy 77-3065KP H3 77 Series Cold Air Intake
2008 Hummer H3 3.7L L5 F/I - All
Truck
2008 Hummer H3 3.7L Cold Air Intake
63-3065

Est. Power Gain
10.97 HP @ 4754 RPM
Get Pricing and Buy 63-3065 H3 Aircharger Cold Air Intake
2007 Hummer H3 3.7L L5 F/I - All
SUV
2007 Hummer H3 3.7L Cold Air Intake
77-3065KP

Est. Power Gain
7.19 HP @ 4533 RPM
Get Pricing and Buy 77-3065KP H3 77 Series Cold Air Intake
2007 Hummer H3 3.7L L5 F/I - All
SUV
2007 Hummer H3 3.7L Cold Air Intake
63-3065

Est. Power Gain
10.97 HP @ 4754 RPM
Get Pricing and Buy 63-3065 H3 Aircharger Cold Air Intake
2006 Hummer H3 3.5L L5 F/I - All
SUV
2006 Hummer H3 3.5L Cold Air Intake
77-3044KP

Est. Power Gain
16.22 HP @ 5849 RPM
Get Pricing and Buy 77-3044KP H3 77 Series Cold Air Intake
2006 Hummer H3 3.5L L5 F/I - All
SUV
2006 Hummer H3 3.5L Cold Air Intake
57-3043

Est. Power Gain
18.57 HP @ 6001 RPM
Get Pricing and Buy 57-3043 H3 FIPK Cold Air Intake

Need help finding the right Hummer H3 cold air intake?

K&N cold air intakes for the Hummer H3 or any other vehicle can be found using K&N's Search by Vehicle tool. By providing a year, make, model and engine size, you will find all K&N performance upgrades available for that vehicle.

K&N also provides a Search By Vin tool which allows you to use the unique vehicle identification number located on the vehicle to find K&N performance upgrades available for your Hummer H3 or other vehicle.