A few questions regarding the famed tubi exhaust for 355... thinking of getting one for my 95 F355 GTS. any comments/ advice is welcomed? 1. Should I get a brand new one or just save some money and source for a 2nd hand/used one ? 2. Is there a difference for a 355 tubi between 1995 or 1996 or later models. How should i know if the 2nd hand tubi fits my own car end 1995 F355 GTS ? 3. How much would you pay for a used tubi ? quote in USD and kindly specify with or w/o installation charges 4. Any advice about the tubi exhaust for a 355, problems areas to look out for esp in a used tubi? cracks?