I just had my Vibrant installed yesterday and since you nicely mentioned the silencer, I have a question. Does the silencer reduce any horsepower at all or is it purely just to muffle the sound? Also is it easier to take off than I think? I took off the bolt in there but it wont budge when I pull on it.
My silencer just pulled out with some tugging after the bolt was taken out. as for horsepower im not sure, I removed my cat and welded in a test pipe at the same time as removing the silencer. Car felt much better but prolly just from removing the cat. could tell a huge difference in sound tho, some like it some dont. I for one, think it sounds much better without the silencer