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.
Notes - Important
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
If you place your order before 4:00pm (CST), Monday-Friday, your order will be shipped that day. Parts ordered must be in stock for the order to ship. Approximately 98% of all orders placed leave our warehouses the same day (not including weekends & holidays). Even with our huge inventory, we may run out of an item. If this is the case you will receive an email with an expected availability date. Once an order has shipped, average Ground transit time is an additional 1 to 3 working days.