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Cold Air Intake for 2007 Hummer H3

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K&N - 63 Series AirCharger Cold Air Intake Systems

K&N – 63 SERIES AIRCHARGER COLD AIR INTAKE SYSTEMS

The 63 Series AirCharger cold air intake system by K&N includes an interlaced high-density polyethylene air tube and an extra large washable/re-usable performance filter that’s protected by a heat shield for the coolest operating conditions possible, which means the most horsepower possible. Started in 1969, K&N has garnered a reputation for engineering the world’s finest filtration products for cars, trucks, SUVs, motorcycles, race vehicles, commercial vehicles and anything in-between.

  • Replaces existing inlet tube and air box
  • The air tube is made from polyethylene – more efficient than steel tubing
  • Work with your vehicle’s computer
  • Mounts to factory holes and mounting points in most applications
  • 49-state legal (excludes California)
  • Boosts cold air flow which translates to more horsepower
  • Includes upgraded K&N cone-shaped filter that is reusable/washable
  • Filter can be run up to 100,000 miles before cleaning
  • Easy 90-minutes-or-less installation
  • Backed by K&N’s million mile warranty
K&N Cold Air Intake, K&N 63 Series AirCharger, Cold Air Intake, 49-state Legal - No CA Shipments
$276.99 List Price $534.62 Save $257.63 Availability: In Stock
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  • SKU#: K33633065
  • Quantity Sold: Assembly
  • Tube Material: Plastic
  • Tube Color/Finish: Black
  • Air Filter Material: Cotton gauze
  • Air Filter Type: Oiled
  • Advertised Power Gains: Up to 10.97 h.p. at 4754 rpm
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: Million-mile K&N limited warranty
see more Fits the following 2007 Hummer H3 submodels:
  • 5 Cyl 3.7L | Base, X
Rating: (see review/s)

"the hardest of installation was determening the correct faseners to use over all it makes the engins intake sound louder while acceleration takes place but seems to be a good product to add alitte HP and tork" posted by: flip on October 25, 2010

"I installed on a 2008 Colorado 3.7L in about 2 hours. The most difficulty I encountered was determining the correct fasteners to use while referencing the instructions. There were no holes to drill and the task is simply remove the old intake, fit and install the K&N. The power gained by this intake is easily noticeable. I'm on my second tank of gasoline since installation and I think there has been a 1 - 2mpg gain. Most of my driving is city driving so I can't say for sure. If your interest is in purchasing this intake is a mpg improvement it will take quite a while to pay for the product however if it is primarily hp improvement then I highly recommend K&N." posted by: Steve on April 30, 2009

K&N - 77 Series Cold Air Intake Systems

K&N – 77 SERIES COLD AIR INTAKE SYSTEMS

The 77 Series cold air intake system by K&N includes an upgraded metal intake tube and an extra large washable/reusable K&N high-flow filter with 100,000-mile cleaning intervals for the coolest operating conditions possible – which means the most horsepower possible. Started in 1969, K&N has garnered a reputation for engineering the world’s finest filtration products for cars, trucks, SUVs, motorcycles, race vehicles, commercial vehicles and anything in-between.

  • Specifically made for SUVs and trucks
  • Replaces existing inlet tube and air box
  • Steel brackets have powder-coated finish
  • Metal air intake tube is rotationally-molded for less air turbulence
  • Work with your vehicle’s electronic system
  • 49-state legal (excludes California)
  • Boosts cold air flow which translates to more horsepower
  • Includes extra large K&N cone-shaped filter that is reusable/washable
  • Filter can be run up to 100,000 miles before cleaning
  • Easy 90-minutes-or-less installation
  • Backed by K&N’s million mile warranty
K&N Cold Air Intake, K&N 77 Series, Cold Air Intake, 49-state Legal - No CA Shipments
$317.99 List Price $612.17 Save $294.18 Availability: In Stock
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  • SKU#: K33773065KP
  • Quantity Sold: Assembly
  • Tube Material: Aluminum
  • Tube Color/Finish: Polished
  • Air Filter Material: Cotton gauze
  • Air Filter Type: Oiled
  • Advertised Power Gains: Up to 7.19 h.p. at 4533 rpm
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: Million-mile K&N limited warranty
see more Fits the following 2007 Hummer H3 submodels:
  • 5 Cyl 3.7L | Base, X

AIRAID - QuickFit Cold Air Intake Systems

AIRAID – QUICKFIT COLD AIR INTAKE SYSTEMS

AIRAID’s QuickFit cold air intake system includes a custom computer-designed heat shield to deflect heat better, a premium washable/re-usable AIRAID SynthaMax (synthetic/not oiled) or SynthaFlow (oiled) air filter to boost output/horsepower and an optional bigger, better AIRAID air intake tube. AIRAID was founded over 15 years ago in the U.S. as a pioneering manufacturer of cold air intake systems, offering dyno-tested products that increase torque, horsepower and performance.

  • Made in America
  • Boosts cold air flow up to 20% for an increase of up to 18 hp
  • Swaps factory air box for a computer-designed heat shield
  • Optional bigger intake tube to get more outside/cooler air
  • Provides up to 820 CFM and 99.99% filtration rate
  • For either diesel or gas vehicles
  • Includes upgraded AIRAID SynthaFlow (oiled) air filter OR SynthMax (synthetic) filter
  • Computer-designed, tuned and dyno-tested for max torque and horsepower
  • Comes with necessary hardware
  • Installs in minutes without any special tools
  • Lifetime ‘no-hassle’ warranty
Airaid Cold Air Intake, Airaid QuickFit, Short Ram Intake, 50-state Legal
$230.90 List Price $355.23 Save $124.33 Availability: In Stock
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  • SKU#: A86201180
  • Quantity Sold: Assembly
  • Tube Material: Without tube
  • Tube Color/Finish: Without tube
  • Air Filter Material: Synthetic
  • Air Filter Type: Dry
  • EO Number: D-609-7
  • Advertised Power Gains: 6-18 h.p.
  • Anticipated Ship Out Time: 1-2 business days
  • Notes: Includes mounting hardware
  • Warranty: Lifetime Airaid limited warranty
see more Fits the following 2007 Hummer H3 submodels:
  • 5 Cyl 3.7L | Base, X
Airaid Cold Air Intake, Airaid QuickFit, Short Ram Intake, 50-state Legal
$222.90 List Price $342.92 Save $120.02 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: A86200180
  • Quantity Sold: Assembly
  • Tube Material: Without tube
  • Tube Color/Finish: Without tube
  • Air Filter Material: Cotton gauze
  • Air Filter Type: Oiled
  • EO Number: D-609-5
  • Advertised Power Gains: 6-18 h.p.
  • Anticipated Ship Out Time: 1-2 business days
  • Warranty: Lifetime Airaid limited warranty
see more Fits the following 2007 Hummer H3 submodels:
  • 5 Cyl 3.7L | Base, X