true dual exhaust

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Oct 14, 2007 | 09:38 PM

matts0809

Thread Starter

2nd Gear Member

Joined: Nov 2006

Posts: 334

true dual exhaust

will my mpg go up down or stay the same???

Oct 14, 2007 | 09:53 PM

3.8blackout

2nd Gear Member

Joined: Apr 2006

Posts: 197

From:

RE: true dual exhaust

probably wont notice a difference

Oct 14, 2007 | 10:23 PM

amrcnidyot

6th Gear Member

Joined: Mar 2006

Posts: 5,373

From: Wichita, Ks

RE: true dual exhaust

Quote:

ORIGINAL: 3.8blackout

probably wont notice a difference

Oct 15, 2007 | 12:46 AM

ESG-642T

Buyer Beware

Joined: Oct 2007

Posts: 3,586

RE: true dual exhaust

Down,
You will stomp the car and want to hear what it sounds like so yeah.

Oct 15, 2007 | 09:35 AM

HARFORD

2nd Gear Member

Joined: Mar 2007

Posts: 301

From:

RE: true dual exhaust

if you stomp it it will go down. personally once i did mine i had an increase. i drive alot on the interstate for school so it would be more noticble for me compared to if you did alot of town driving.

Oct 15, 2007 | 09:44 AM

Derf00

Gentleman's Relish

Joined: Feb 2005

Posts: 13,189

From: AZ

RE: true dual exhaust

Quote:

ORIGINAL: matts0809

will my mpg go up down or stay the same???

Mine has stayed the same. Maybe even gone down a bit since I get on it more getting onto freeways and such. Nice thing about opening up the exhaust is you won't feel a drop off in power when you hit higher RPMs.