Finally, a throttle body spacer that doesn't whistle while it works. The JET Performance Power-Flo throttle body spacers’ innovative bore design gives you gains in the mid-range power band and increases overall fuel economy without the annoying whistle. 50-state CARB legal. 1-year warranty.
Not sure which 2000 Jeep Cherokee 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:
"I put the spacer on my 2000 jeep cherokee xj. I am very pleased with it. My milage has gone up 1-2 mpg and my throttle response has improved greatly. You can hear a slight wistle sound now, but it is not bad at all. Overall it is a great product for this application." —Chris B from Orem, UT bought an Airaid PowerAid Throttle Body Spacer for a 2000 Jeep Cherokee.