Review on 🚀 Enhance Performance with the K&N Cold Air Intake Kit: Boost Horsepower, Legal in All 50 States: Fits 1999-2002 CHEVROLET/PONTIAC (Camaro, Firebird)57-3041 by Brandon Skeet

I have a Magnaflow Cat-Back on my Camaro; It sounded ok, but installing the intake kit opened up the tone a bit and it sounds noticeably better in the higher RPM ranges, especially at or near WOT. Significantly less noise in the entire speed range. Whatever the increased power, it's not really noticeable, but it only claims around 7 horsepower, so that's to be expected. It costs money just to improve the sound of the exhaust.