Not sure which 2002 Pontiac Firebird Air Filters are right for you? We have over 247 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Michael K from Lake Villa, IL said, "Definite difference in the way the ram air intake sounds. I hooked up a Car Chip to monitor engine parameters while driving. Engine load % reduced for same speed as before the K&N filter was installed."