Nissan 370Z Forum - View Single Post

RanRich · 04-11-2019, 01:33 AM

I’m currently running AAM non-res test pipes and an Invidia Gemini catback and while I love the sound and appearance I can’t kick the notion of unlocking more power and saving weight with a single exit. Specifically eyeing an ISR Y-back paired with an HBP Exhaust resonated Y-pipe.

Can anyone comment on going from a dual to single set up? Interested to know if power increase was actually felt or if it’s really only for dyno queens and hardcore track rats. Current noise level is about as loud as I’d go as well.

I’ve been flip-flopping on this for months now so any insight is appreciated.

04-11-2019, 01:33 AM	#1 (permalink)
RanRich Enthusiast Member Join Date: Mar 2015 Location: St. Louis Posts: 425 Drives: 09 PG Sport M6 Rep Power: 3372	Going From Dual to Single Exit I’m currently running AAM non-res test pipes and an Invidia Gemini catback and while I love the sound and appearance I can’t kick the notion of unlocking more power and saving weight with a single exit. Specifically eyeing an ISR Y-back paired with an HBP Exhaust resonated Y-pipe. Can anyone comment on going from a dual to single set up? Interested to know if power increase was actually felt or if it’s really only for dyno queens and hardcore track rats. Current noise level is about as loud as I’d go as well. I’ve been flip-flopping on this for months now so any insight is appreciated. __________________ AAM \| Dynosty \| Ecutek \| Eibach \| Hawk \| H&R \| Nismo \| Stillen \| Stoptech \| Z1