install a corsa exhaust - Pontiac GTO Forum
User Tag List

LinkBack Thread Tools Display Modes
post #1 of 4 (permalink) Old 05-18-2015, 08:14 AM Thread Starter
Join Date: Apr 2015
Posts: 13
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
install a corsa exhaust

Finally, I bought the Corsa at I like the sound of the Magnaflow on trucks but people here said that it will just sound like stock when installed on a GTO. Just looking for some feedback regarding the Corsa. What gain should I expect using this exhaust? Also, is upgrading my intake a good idea after doing the exhaust? Thanks for any inputs.
gary4n is offline  
Sponsored Links
post #2 of 4 (permalink) Old 05-23-2015, 07:24 AM
Join Date: Sep 2014
Posts: 1
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
I honestly dont think a cat back will give you much power, but trust me you made a great decision by going with corsa. It sounds so goooooooodd. I also think anyone would recommend the Svede OTRCAI
RBz_Pinky is offline  
post #3 of 4 (permalink) Old 05-24-2015, 06:42 AM
silversport's Avatar
Join Date: Mar 2007
Location: Chicagoland, USA
Posts: 1,274
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
count on it to sound different...don't count on any performance gain that you can feel...good luck with your choice.


**QSM/RH/A4/17**1 of 52**
Like what you've got?...Thank a Vet!
silversport is offline  
post #4 of 4 (permalink) Old 05-24-2015, 10:54 PM
johni53's Avatar
Join Date: Feb 2010
Location: Houston
Posts: 249
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Yeah, until you get long tube headers and a tune you'll only hear a difference. With just the headers and tune I went from around 325 rwhp to 375 and could feel it. Have listened to Corsas on YouTube and they do sound good.

This is my car with long tubes and Magnaflows for reference. It sounds the same (to me) as before I had all the work done, which I liked in the first place except for some drone below 2000 rpm.

I'm sure you're gonna love that Corsa exhaust.

1-7/8" ARH LTs, 3" Magnaflow exh.,Spec twin disc clutch, 402 stroker , Fast 102 w/Nick Williams TB, 1000 hp shaft & axles, cam, fuel & suspension upgrades. 500 rwhp, 484 rwtq
johni53 is offline  
Sponsored Links

  Pontiac GTO Forum > The 2004-2006 GTO > Intake and Exhaust Discussions

Quick Reply

Register Now

In order to be able to post messages on the Pontiac GTO Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Please enter a password for your user account. Note that passwords are case-sensitive.


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode

Similar Threads
Thread Thread Starter Forum Replies Last Post
Who has the Corsa exhaust? BLK GOAT Service, Maintenance and Technical Discussion 6 08-27-2009 02:52 AM
Cost of Corsa exhaust install? rippinbyu Intake and Exhaust Discussions 11 12-06-2005 02:37 AM
Corsa exhaust? rippinbyu Intake and Exhaust Discussions 12 11-20-2005 07:17 PM

Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

For the best viewing experience please update your browser to Google Chrome