Thread: Which one would you go with??

Originally Posted by 91parkave

3.25 inches and BTW the K&N unit sucks mostly because it dosent seal off at all. so it still sucks hot air this is the one you want 2005 - 2008 5.3L Grand Prix Intake System - Grand Prix - Pontiac - Cold Air Intakes - Store and please dont go sticking a cone on some **** and calling it a intake. That **** works for the supercharged guys but being a N/A car we need that good source of colder air.

Thanks man thats what im going to go with... id never go cheap on an expensive car. makes no sense.