Reviewed By Perry B (Groveland, FL) Reviewed for a 2009 Dodge Challenger —12/18/2016 9:34 AM
Installed this filter on my 2009 Dodge Challenger SRT8. Not sure of exact HP gain but I cut 2/10th off my quarter mile time and getting more wheel spin as well ( not that its a god thing but something I have noticed for sure). Was hoping for a little more exhaust noise but that didn't happen. Now looking at headers and Flowmaster Series 44 to round off this phase of my upgrade.