Not sure which 1999 Chevy S10 Pickup Throttle Body Spacers are right for you? We have over 1486 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:
"Wow! Great product...easy to install...great results...I actually have to watch my speed now." —William P from Bethel, VT bought a Jet Power-Flow TBI Spacer for a 1999 Chevy S10 Pickup.