Corsa Catback vs Magnaflow muffler?

[NORCAL SS]

Look at costhe and no plans. They said that it increases velocity so thats why they went smaller but they have made 3.5 for the trucks..... which I was like um ok.

End of story the name corsa sells so people will buy and many will not even look at oem system when gets taken off so will never notice the decrease in piping...... but they have the sound so I guess that's worth it to them.l

 

[rattmobbins]

Look at costhe and no plans. They said that it increases velocity so thats why they went smaller but they have made 3.5 for the trucks..... which I was like um ok.

That makes ZERO sense!!!

Wonder what it would take to modify one of the 3.5" Sierra 6.2 systems to work on our trucks???

 

[FrankU]

That makes ZERO sense!!!

Wonder what it would take to modify one of the 3.5" Sierra 6.2 systems to work on our trucks???

If you find out let me know.

 

[rattmobbins]

If you find out let me know.

I'm sure a competent exhaust shop can make it work, but it'll involve cutting and welding for sure.

Here's the Sierra 6.2 system:

and here's the Denali system:

 

[NORCAL SS]

Just do MagnaFlow muffler and get rid of rear flap. I will be offering this,shortly also

 

[rattmobbins]

STILL waiting on a sound clip from you Tony....

 

[TechSupport]

STILL waiting on a sound clip from you Tony....

You will see the a new EXT before you get that sound clip lol

 

[TechSupport]

That makes ZERO sense!!!

Wonder what it would take to modify one of the 3.5" Sierra 6.2 systems to work on our trucks???

Same thing with Borla.

 

[NORCAL SS]

Lol instagram norcal_ss video there input up you can hear it

 

[mcgahawk]

I could have sworn a few others on here have commented on how the magnaflow has drone issues at cruising speeds. If you do a search I'm sure you'll find the correct threads.

I just had the Corsa installed on my Tahoe a couple of weeks ago and absolutely love it. Very aggressive sounding under throttle but nice and chill at highway cruising speeds.