Fast Intentions exhaust is here! (continued)

JLarson

I've run both unresonated, and resonated 12" (with long tube headers). With stock cats, even unresonated is fairly quiet and tame. However, paired with headers, unresonated provide a gargantuan wall of sound that is not for the weak of heart! As I am weak of heart, I switched to 12" resonated after doing headers, and there was a substantial reduction in volume inside the cabin, while still a fair amount outside. It's at a volume where I can enjoy it.

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2014 370z Touring Sport Magma Red MT // BP Single Turbo 6467 // 63mm TB's // Z1 Ported Upper Mani // RJM Pedal // Zspeed Stage 3 Clutch // 526 WHP, 451 WTQ
2006 350z (Sold) // 1990 300zx (Sold) // 1985 300zx 2+2 (Sold)