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2006 GMC Sierra Air Intake Systems

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Latest Customer Reviews

Spectre Cold Air Intake Reviews

Cold air intake

Reviewed By Jason B (TAFT, CA) Reviewed for a 2006 GMC Sierra —4/20/2014 3:41 PM

Installed on my 06 gmc Sierra 2500 an I could defiantly feel the difference although I have a throttle body to complement it little difference as far as gas mileage but defiantly more top end power I would buy again for sure

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Jet Power-Flow TBI Spacer Reviews

2006 GMC Sierra 6.0

Reviewed By Juan H (DALLAS, TX) Reviewed for a 2006 GMC Sierra —1/15/2014 8:17 PM

Installation was fairly simple although if you have DBW you may need to use a longer hose for the coolant line that runs underneath throttle body. Saw a good increase in mpg did see a good difference in pick up midrange and was a good addition with the k&n intake. Well worth the $85. It does whistle but i only heard it when the radio was down.

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K&N 57 Series FIPK Air Intake (50-State Legal) Reviews


Reviewed By Juan H (DALLAS, TX) Reviewed for a 2006 GMC Sierra —9/19/2013 10:19 PM

I own a 06 swb sierra with a 6.0 and after installing the k&n intake my truck REALLY PICKS UP. Also mpgs went up when i dont mash the pedal. Overall very happy with purchase and recommend it for anyone looking to add power and increase gas milage.

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