The truck may be compact, but upgrading your Tacoma Throttle Body Spacers will get huge stares. Throttle Body Spacers increase the gap between your air intake and engine block. You can't miss with Tacoma Throttle Body Spacers. Air is added to the combustion cycle more efficiently with Throttle Body Spacers. Modify your new ride with Tacoma Throttle Body Spacers. Throttle Body Spacers add horsepower. Get the added benefit of better mpg with a Throttle Body Spacer.