Classic Style exemplified through Caprice Throttle Body Spacers. Throttle Body Spacers increase the gap between your air intake and engine block. Strut your stuff with Caprice Throttle Body Spacers. Air is added to the combustion cycle more efficiently with Throttle Body Spacers. We carry a wide selection of Caprice Throttle Body Spacers. Throttle Body Spacers add horsepower. Get the added benefit of better mpg with a Throttle Body Spacer.