Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB - View Single Post - Greddy Axel-back or Catback?

Mr.Impreza · 06-07-2015, 06:58 PM

Hey guys, I'm so lost right now. I keep looking at exhaust and about to go crazy here haha.

Would this be a good option,

1. Greddy SP Axel Back + Catless front pipe + tune
or
2. Greddy Supreme SP Catback + catless front pipe + tune

I'm not doing this at once, but in long term, however, i read this in the sticky thread
"Mid-Pipe
Very little restriction here on NA car, keep the resonator else you may get rasp or drone. No Cel code problems here."

So what option is better or do they both produce the same gains?

Just cause, right now, a axel back is $600.00 while a catback is $1150.00

06-07-2015, 06:58 PM	#1
Mr.Impreza Mr.Fujitsubo Join Date: Sep 2014 Drives: 2018 STI Location: Woodbridge Posts: 1,719 Thanks: 4,055 Thanked 1,552 Times in 784 Posts Mentioned: 31 Post(s) Tagged: 1 Thread(s)	Greddy Axel-back or Catback? Hey guys, I'm so lost right now. I keep looking at exhaust and about to go crazy here haha. Would this be a good option, 1. Greddy SP Axel Back + Catless front pipe + tune or 2. Greddy Supreme SP Catback + catless front pipe + tune I'm not doing this at once, but in long term, however, i read this in the sticky thread "Mid-Pipe Very little restriction here on NA car, keep the resonator else you may get rasp or drone. No Cel code problems here." So what option is better or do they both produce the same gains? Just cause, right now, a axel back is $600.00 while a catback is $1150.00 __________________ 2018 Subaru WRX STI ~ The Weekend Car ~ 2015 Toyota 86 ~ The Sold Car ~ Build Journal OFT Stage 1 Tune Review Last edited by Mr.Impreza; 06-07-2015 at 11:58 PM.