Not sure which 2000 Nissan Xterra 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:
"Atleast for the 2000 year of these models there are two coolant hoses that connect to the throttle body. the one at the bottom restricts you from separating the throttle body enough to put the spacer in. so be prepared to work for the little performance you gain. Besides that great acceleration boost. not sure on mpg though. 30 min to install with all the right tools" —Shaunn H from Lincoln, DE bought a Jet Power-Flow TBI Spacer for a 2000 Nissan Xterra, 3.3L V6.