Not sure which 2000 GMC Jimmy Exhaust Headers & Manifolds are right for you? We have over 918 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:
"They were more difficult to install than I anticipated. It took about 10 hours to install and you have to get new spark plugs and adapt them. At the end it is totally worth the time. I am very pleased with them. It sounds nice and runs very well. You can tell a big difference in power." —Karen K from Mundelein, IL bought a JBA Cat4ward Headers for a 2000 GMC Jimmy.