Not sure which 2008 Chevy Tahoe Throttle Body Spacers are right for you? We have over 1058 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I found the PowerAid to be a great add-on for the money$$$It made a definite MPG improvement....around 3mpg difference. I have since put a Gibson cat back on trying achieve even better mpg..... No luck;-( It now sounds sick :-) but the exhaust took away all the improvement the poweraid made......" —Jay C from Montpelier, VT bought an Airaid PowerAid Throttle Body Spacer for a 2008 Chevy Tahoe.