F.i non resonated or muffler delete which one?

S00c3rLove · 01-30-2019, 08:11 PM

I'm currently owning a 2nd 370z. . My first 370z I put a Fast Intentions 18" resonated exhaust and after install I truly find the exhaust quiet.. I currently purchased my second 370z and previous owner did a muffler delete. And as far as sound it's just perfect . But I am a Fast Intentions lover. If anyone knows what's louder between the non resonated F.I. exhaust and a muffler delete only . Please message me before I make up a decision.. please and thank you.

ZontheRocks · 01-31-2019, 06:47 AM

Muffler delete/short tails and single exit exhausts should all be louder than an FI exhaust.

ColtronZ · 01-31-2019, 08:04 AM

They are both quiet without test pipes

CRiZO · 01-31-2019, 08:16 AM

Mufflers make a car louder so the muffler delete is probably really quiet

Spooler · 01-31-2019, 10:16 AM

FI non resonated is about perfect to me. If you do test pipes or long tube headers then you will need the 12in or 18in resonators. If not, get non resonated.

Quicksilvers · 01-31-2019, 10:35 AM

Exhaust is so subjective here since everyone likes a different exhaust for their Z. If you have the extra coin laying around definitely get the FI non resonated exhaust it sounds simply awesome on our Z’s I think just be ready to wait five months or so like did to have your FI exhaust arrive to you. On the other hand I really do enjoy the loud tone of the muffler delete though. If you like a loud toned Z then consider the AAM Competition short tail exhaust for your Z you will like it. Out of all the short tail/muffler delete exhaust brands I have installed before the AAM Competition short tail exhaust had the best overall fitment and quality in my experience.

S00c3rLove · 01-31-2019, 06:26 PM

Thank you all guys. Very very helpful.

cooltoy · 01-31-2019, 09:09 PM

Quote:

Originally Posted by CRiZO

Mufflers make a car louder so the muffler delete is probably really quiet

( Click to show/hide )

01-30-2019, 08:11 PM	#1 (permalink)
S00c3rLove Base Member Join Date: Feb 2018 Location: Graham NC Posts: 10 Drives: 2009 nissan 370z m6 Rep Power: 7	F.i non resonated or muffler delete which one? I'm currently owning a 2nd 370z. . My first 370z I put a Fast Intentions 18" resonated exhaust and after install I truly find the exhaust quiet.. I currently purchased my second 370z and previous owner did a muffler delete. And as far as sound it's just perfect . But I am a Fast Intentions lover. If anyone knows what's louder between the non resonated F.I. exhaust and a muffler delete only . Please message me before I make up a decision.. please and thank you.

01-31-2019, 08:04 AM	#3 (permalink)
ColtronZ Enthusiast Member Join Date: Jan 2018 Location: Tampa, FL Posts: 310 Drives: 17 370z Rep Power: 6295	They are both quiet without test pipes __________________ 318hp/255tq made by FI Res Test Pipes, FI Non-Res Catback, Z1 Intakes, and EcuTek Tuned by RS-Enthalpy

01-31-2019, 08:16 AM	#4 (permalink)
CRiZO Track Member Join Date: Nov 2017 Location: Dallas Posts: 672 Drives: in traffic Rep Power: 20698	Mufflers make a car louder so the muffler delete is probably really quiet ZontheRocks likes this.

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01-31-2019, 06:47 AM	#2 (permalink)
ZontheRocks Track Member Join Date: Mar 2017 Location: Central Florida Posts: 956 Drives: 2016 Nissan PW 370Z Rep Power: 34535	Muffler delete/short tails and single exit exhausts should all be louder than an FI exhaust.

01-31-2019, 10:16 AM	#5 (permalink)
Spooler A True Z Fanatic Join Date: Jun 2014 Location: Ga Posts: 13,792 Drives: 2013 Nismo 370z Rep Power: 2684392	FI non resonated is about perfect to me. If you do test pipes or long tube headers then you will need the 12in or 18in resonators. If not, get non resonated.

01-31-2019, 10:35 AM	#6 (permalink)
Quicksilvers A True Z Fanatic Join Date: May 2017 Location: Atlanta, GA Posts: 2,039 Drives: 2017 370z Rep Power: 25463	Exhaust is so subjective here since everyone likes a different exhaust for their Z. If you have the extra coin laying around definitely get the FI non resonated exhaust it sounds simply awesome on our Z’s I think just be ready to wait five months or so like did to have your FI exhaust arrive to you. On the other hand I really do enjoy the loud tone of the muffler delete though. If you like a loud toned Z then consider the AAM Competition short tail exhaust for your Z you will like it. Out of all the short tail/muffler delete exhaust brands I have installed before the AAM Competition short tail exhaust had the best overall fitment and quality in my experience.

01-31-2019, 06:26 PM	#7 (permalink)
S00c3rLove Base Member Join Date: Feb 2018 Location: Graham NC Posts: 10 Drives: 2009 nissan 370z m6 Rep Power: 7	Thank you all guys. Very very helpful.