Vibrant Ultra Quiet resonators

[e30rapidic]

anybody here run one or heard an S/M5X car that has one? Any before/after thoughts??

[drumad]

I do. Havent heard any other setups before so I can't really comment. I like it though. Let me see if I can get a sound clip eventually.

[M-technik-3]

BenM has Vibrant's and he likes them.

[bltoe]

I added a Vibrant ultra quiet resonator to tone down the M50. The dB change was fairly dramatic and it also removed most of the rasp. Sometimes I miss the loudness from before but for a daily-driver it was the way to go...especially at night.

M50B25TU
eBay headers
3" straight to magnaflow muffler