Nissan 370Z Forum - Isr single exit vs muffler delete

Nissan 370Z Forum (http://www.the370z.com/)

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- - Isr single exit vs muffler delete (http://www.the370z.com/intake-exhaust/132019-isr-single-exit-vs-muffler-delete.html)

Isr single exit vs muffler delete

Which is louder and which sounds better?

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Single exit sounds much better. Muffler delete drone will make you suicidal lol. especially if youre catless.

Quote:

Originally Posted by Nooree01 (Post 3878821)

Which is louder and which sounds better?

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Exhaust is very subjective on this forum and everyone here now days likes something else. I recommend listening to other people’s Z’s in person single exhausts and muffler deletes also you can listen to sound clips of other people’s Z on YouTube and make your own decision about what exhaust you like on your Z? In person both the single exhaust and muffler delete are both loud as far as db with the single exhaust having more tone and the muffler delete having drone. I really enjoy a loud exhaust and drone so the AAM muffler delete fits the bill for me.

Had issues with ISR fitment when running for a month while my my normal exhaust was getting fixed. Muffler delete does drone, but it doesn't sound terrible. It's also louder.