GenVibe - Community for Pontiac Vibe Enthusiasts

whats the benefit in replacing the stock one..?if i were to get one id prolly either get a Borla or a Vibrant Performancethe Borla is 400$ and the Vibrant is like 250$why such a price differance?does gas mileage go up or down?is it worth it to replace the stock or no?guess what im asking is to be eduemecatid on this....anyone have a vibrant..i know i think ive seen some with the borla....also some have the magnaflow.....thanks to everyone who responds to this...

Dude,I had a post,the borla is being discontinued.They are cheap now.http://forums.genvibe.com/zerothread?id=31291

one benefit is you lose the septic tank exhaust that Pontiac has on there so you lose quite a bit of weight...another gain is it opens up the breathing of the engine just a bit...however you lose a little torque if you do add one.