The exhuast tip has to extent past the body of the car. I don't know if there is a measurement, but the exhaust can not exit under the car, legally. This is mainly due to the exuast gasses building up in "pockets" under the car....
Josh, cat back. 1 7/8 stock piping cat back to the wonderfull golden toned muffler. lol
I'm not sure about the headers price yet. I'll have to take them off first. The resonator/test pipe I'm keeping.
Bill, 2003 3.5 SE Altima, Black with black leather, headers, full SS exhaust, lowering springs, adjustable shocks / struts, SCAFII, 20" wheels, SER Tail lights, Dual Halos around headlights, HID headlights and driving lights, Maxima Helical LSD.
2010 Maxima SV Prem + Tech package
2006 Vulcan 900 Classic