2.5" vs 3" exhaust

Deadman · 06-23-2011, 06:04 AM

Basically deciding on what cb to buy at the moment. I saw aam I believe is 3" as well as Gtm. My decisions are between berk and invidia currently unless swayed another direction .

m4a1mustang · 06-23-2011, 06:32 AM

Stick to the 2.5" system if you are staying N/A.

TeamARK · 06-23-2011, 02:25 PM

Even with Forced induction 2.5" true dual will be enough. However, track vehicles will prefer 3" single all the way back.

06-23-2011, 06:04 AM	#1 (permalink)
Deadman Base Member Join Date: May 2011 Location: Ohio Posts: 177 Drives: 2011 370z Base+S 6MT Rep Power: 14	2.5" vs 3" exhaust Basically deciding on what cb to buy at the moment. I saw aam I believe is 3" as well as Gtm. My decisions are between berk and invidia currently unless swayed another direction .

06-23-2011, 06:32 AM	#2 (permalink)
m4a1mustang A True Z Fanatic Join Date: Feb 2009 Location: Northern VA Posts: 55,385 Drives: on two wheels Rep Power: 6963	Stick to the 2.5" system if you are staying N/A. __________________ - Steve Zs & Coffee - Saturdays at 10AM in Fairfax, VA and Columbia, MD (Click the banner!) LIKE us on Facebook!

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
ONLY 11 370z GRIP TRUE DUAL EXHAUST "B" STOCK PRICING	TeamARK	ARK Performance Inc	12	10-11-2011 12:56 PM
ONLY 11 370z GRIP TRUE DUAL EXHAUST "B" STOCK PRICING	TeamARK	Exhaust/Intake	34	04-21-2011 10:11 PM
I guess this will be my "build thread" or..."journal?"... atx370z	atx370z	Member's 370Z Gallery	15	09-15-2010 12:10 PM
"X" or "Y" type exhaust which one better?	Elia Cid	Intake/Exhaust	7	08-20-2010 11:09 PM
"Dancing with the Dealer" with the 40th - hope to be in the "New Owner" section soon	optiontrader	New Forum Member	8	08-03-2010 11:37 PM

06-23-2011, 02:25 PM	#3 (permalink)
TeamARK Track Member Join Date: Jul 2009 Location: CHINO Posts: 957 Drives: Black 350z/370z Rep Power: 17	Even with Forced induction 2.5" true dual will be enough. However, track vehicles will prefer 3" single all the way back.