An engine that breathes and runs well matters on long climbs and loaded trips. Made for the Jeep Cherokee XJ/Comanche MJ/Wrangler YJ: the Rough Country Throttle Body Spacer. Install it with hand tools and get back on the road.
The Rough Country Throttle Body Spacer is an engine/underhood for the Jeep Cherokee XJ 1984-2001/Comanche MJ 1986-1992/Wrangler YJ 1987-1995/Wrangler TJ 1997-2006. Improved torque performance. Installation takes about 1-2 hours.
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.
Download the installation instructions (PDF)
MPN 1068 · UPC 843030100742
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