Based on manufacturer’s specs, this part is an exact fit for: 2009 Hummer H3T Base 5 Cyl 3.7L To display products for a different vehicle, click here.
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K&N63-3065 63 Series AirCharger Cold Air Intake - 49-State Legal - no CA shipments, Direct Fit

Part #: K33633065 | Mfr #: 63-3065

In Stock
Ships out in Same day - 1 business day
  • Low Price Guarantee

4 4 out of 5 stars
(2 customer reviews)


List Price: $534.62

Save: $239.63



  • Fit note:California Air Resources Board Exempt: No, Off-Road Use
  • Series: K&N 63 Series AirCharger
  • Emissions: 49-State Legal - no CA shipments
  • Product Fit: Direct Fit
  • 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
  • EO Number: N/A - No CA Shipments
  • Warranty: Million-mile K&N limited warranty

Product reviews

by flip, October 25, 2010

Ease of Use/Installation:
Overall Rating:

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

Nice Air Intake by Steve, April 30, 2009

Ease of Use/Installation:
Overall Rating:

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.