Throttle Body Spacer | Jeep Cherokee XJ/Comanche MJ/Wrangler TJ

Rough Country's new Throttle Body Spacer helps you get the most out of your Jeep YJ, TJ or XJ. Engineered with a Spiraling Helix design, our Durable, aluminum spacer forces incoming air into a high velocity vortex that aids in a more powerful and efficient fuel combustion process. This process offers improved torque performance and increased fuel economy. Best of all, this modification is easy to install using a 100% bolt-on installation process that can be attached in no time!, Easy bolt-on installation.
Improved torque performance.
Increased fuel economy., ONLY fits models with 4.0L / 2.5L engines. ONLY fits 4-bolt throttle bodies. NOT for use in California pending Air Resource Board Exemption, 1-2 hours, https://s3.amazonaws.com/roughcountry/install/92106800.pdf, 1984-2001:2WD:Jeep:Cherokee XJ;1984-2001:4WD:Jeep:Cherokee XJ;1986-1992:2WD:Jeep:Comanche MJ;1986-1992:4WD:Jeep:Comanche MJ;1987-1995:4WD:Jeep:Wrangler YJ;1997-2006:4WD:Jeep:Wrangler TJ;2004-2006:4WD:Jeep:Wrangler TJ Unlimited