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K&N 77 Series Metal Intake Kit Part #77-3031KP Customer Reviews
19 Customer Reviews
Reviewed by Larry C (POTTSBORO, TX) — Sep 20, 2015 5:59 AM
It took me about 2 hours to install. The directions were complete and easy to understand. Definite increase in power at higher rpm. I was hoping for an increase in mileage but haven't seen any.
Reviewed by Ken W (GILBERT, AZ) Reviewed for a 2007 Chevy Silverado — Feb 14, 2015 8:34 AM
Nice product. Did increase our gas mileage a little with the air intake and custom exhaust added. We had a defective part and the K&N customer service was excellent. Would recommend.
Reviewed by Michael H (CROSBY, TX) Reviewed for a 2005 GMC Sierra — Oct 25, 2012 7:28 AM
This was my first upgrade to this gas guzzler. Looking to squeeze a little more MPG but keep that power. Installation was pretty simple, the included instructions were spot on.
Reviewed by Ron R (Glendale, AZ) Reviewed for a 2006 GMC Sierra — Sep 21, 2011 9:16 AM
Can be a bit challenging to install, but with some patience it will take just over an hour. Didn't notice any savings in gas, but seems to add a bit more kick when needed.
Reviewed by Edward R (Theodore, AL) Reviewed for a 2006 GMC Sierra — Sep 03, 2011 6:42 AM
So easy to install my cousin could do it! Looks cool you can feel the power when you take it out of the garage. I also get 1.2 MPG more in city driving. I ordered an extra filter with the kit and got a super price from Autoanything. Shipping was fast.
Ships By 6/18
- What Do You Drive?
- Part #:77-3031KP
- Estimated horsepower gain: 15.20 HP @ 5024 RPM
- Download installation instructions (PDF)
- Includes K&N filter # RC-5046
- Compatible with filter wrap # RC-5046DK (not included)