exhaust noise

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13-10-2009, 11:26 AM
Limbo

i've seen quite a few twinloops have this problem, there was a bad batch a while back

Quote:

Originally Posted by SHU-ES1

I'm assuming the quality of the muffler isn't an issue because its both X-Force HiFlow Cat and TwinLoop Muffler. There product quality is quite reasonable.

The YouTube clip I left was of my 5+ year old Apexi N1, and when I removed it and shook both the resonator and muffler, I could hear the muffling materials all broken inside and as well as falling out in little bits so that's why it was so horrible.

Love the sound of it now though! Money well spent! Even though the Vi has no guts to go with the sound.
14-10-2009, 09:17 AM
xolent

ill be pissed if this was a bad batch that went through **** me dead
14-10-2009, 04:11 PM
vinnY

does your cat have a heat shield welded to the body?
check if that's rattling, mine came loose on the weekend so i took a piece of wood and whacked off the plate, problem solved
15-10-2009, 07:20 AM
xolent

nope i'm getting a hot dog put in on saturday so we will find out if that fixes the problem
15-10-2009, 08:41 AM
SHU-ES1

if that dosen't help bro, you probably got a dodgy muffler. but i think it will help!
17-10-2009, 11:43 PM
Eddie

i had the same problem before with my s10 and was told that it's common on the xforce twinloop. Had the muffler replace by xforce.

THis was like 2 years ago