My 2008 2.5L nissan altima sedan. Only have a fujita intake + stillen catback exhaust, just a somewhat decent clip. It sounds a bit deeper then the video depicts. EDIT:::::::APRIL.4.2010:::::::: This is a VERY old clip, i have tons of extra stuff on my car now, theres a carbon fiber roof spoiler, OE trunk spoiler, stillen HEADERS, stillen front bumper, DEPO black taillights, i have custom projector fogs, avic d3x headunit, etc. I haven’t had time to make new videos so they will be here eventually.