Reviewed By john b (Norton, MA) Reviewed for a 1996 GMC Yukon —1/6/2010 9:52 AM
the difference in my truck is immense the power and gas mieage increase is great
Reviewed By gary d (ARVADA, CO) Reviewed for a 1999 GMC Yukon —11/9/2015 8:35 PM
After installing my spectre cold air intake on my 1999 Yukon denali, I was amazed from all the air it was sucking in. Now my denali has more power, and a deep growl especially when the granny downs shifts. My only regret was not getting one sooner.