JeaneGrae

iTrader: (7)

Does anyone know how well these flow vs stock C5's? i know they save weight and will last longer, but how do they compare to borla, corsa, hooker?

Has anyone hear of GHL exhausts? They look nice, but again i don't know much about the flow numbers and typical gains?

Vols Fan

iTrader: (7)

I can tell you that Ron @ Vengence told me that the Ti exhaust is one of the best you can get. I wish my Z06 had it on it when I got it.

Shockwave179

iTrader: (7)

GHL makes good exhausts for Porsche's I don't know about C5's though.

TheSilverOne

iTrader: (22)

GHL is top notch. the Z06 titaniums are good when you want a quiet exhaust without compromising exhaust flow.