Supersprint Exhausts

[c-town driver]

Hi All, I'm brand new to the BMW scene with an '01 325ci. I was looking at getting a Supersprint exhaust and was wondering what the best combination of front and rear sections is in terms of performance gains and sound? I don't want the car to sound excessively loud.

This is the rear exhaust portion I will be buying, part# 787406....



But now the problem is that Supersprint offers three different "front" sections. Which one should I go with? .....

Front exhaust with metal cat


Front pipes kit


Center Exhaust


Thanks in advance for your help

[CiscoKid]

center exhaust looks like it removes the cat completely, then ypu just run pipes out the back of the car.

the front pipes kit is straight pipes, no cat. wont pass emissons

the first one is ur best bet... cat converter