Ok... I am going to order an exhaust this weekend but I am not sure which one to get. It is either going to be an Eisenmann Race style exhaut or this UUC exhaust from KO performance. I am not sure if this is the TSE1 or the TSE2. Which exhaust do you guys think better in terms of sound and performance? ALso if I get the Eisenmann exhaust with 76mm tips or the UUC exhaust will they fit with my stock rear bumper?? Oh and one more question.... What are the "connecting pipe/sound pipe that eisenhaus offers for sale with there exhaust and do I need it??? Thanks for the input guys.