aFe Power Throttle Body Spacer - Toyota 4Runner/FJ Cruiser 10-14 V6-4.0L

Description

Carb Exempt: Yes

Using a serrated/helix design, this spacer creates turbulence in the air flow at the point just prior entry into the engine optimizing the combustion cycle. This turbulence helps the air/fuel charge burn completely providing increased horsepower, torque and improved throttle response. This spacer works with the OE and aFe Power cold air intake systems.