Not sure which 1998 Pontiac Firebird Throttle Body Spacers are right for you? We have over 1486 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"It was very simple to install, looks great under the hood. Not sure of any performance gains cause I just had a new LS3(LS376/525 Crate engine) installed in my '98 Ram Air Trans Am. I just needed a spacer to fill the gap from the air lid." —Raymond A from Bryan, TX bought an Airaid PowerAid Throttle Body Spacer for a 1998 Pontiac Firebird.