I have the ARK Grip exhaust (the CNT is a copy of it) and resonated test pipes, and theres a hint of rasp when cold, so im sure if it was unresonated they would rasp.
Come down to the meet on saturday and you can hear my car and decide for yourself.
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2010 Nissan 370Z 40th Anniversary Edition #762/1000 | Forgestar | Michelin | Swift | TRS | Z Speed | ARK | Z1 | Hawk | CFE | Evo-R | GTMat | Stillen | Seibon | Whiteline | Pioneer |
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