GM Throttle Body Spacer
Rough Country's Throttle Body Spacer helps you get the most out of your 99-06 GM 1500. 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. Includes an OEM style rubber O-Ring Gasket, superior to paper gaskets found in inferior kits. Best of all, this modification is easy to install using a 100% bolt-on installation process that can be attached in no time! Works with multiple engine sizes: 4.8L/5.3L/6.0L. Read More
- Easy bolt-on installation.
- Improved torque performance.
- Increased fuel economy.
- ONLY fits models with 4.8L / 5.3L / 6.0L Vortec engines.
- NOT for use in California pending Air Resource Board Exemption
|1999-2006||4WD/2WD||Chevrolet||Silverado 1500 Pickup|
|1999-2006||4WD/2WD||GMC||Sierra 1500 Pickup|
|4.8L / 5.3L / 6.0L Vortec Engines|