Wtf Did I do to my sho? New exhaust makes my car sound like a rice burner

[11BLKFX4EB]

Yes, i would say the stainless works down pipes are your culprit. I hate the sound of those things. Raspy as hell.
but if you decide to sell the Corsa cb, I got dibs! Lol

Oh my god dude really?..the mufflers make the noise change....dude u wouldn't even know I have an exhaust on my car

yes, really. I will guarantee you the raspiness is due to the downpipes. The Corsa exhaust has the best sound with hardly any raspiness. SW has been known for this on eco applications. Trust me, I have a friend that works there.

[J-Will]

rasp comes from the muffler or lack thereof.  DPs allow for more volume and flow, but drone a rasp are put under control by a muffler.  That is the point of a muffler. 

[southtxSHO]

s*** I tried two different exhausts and didn't like the ricer sound. Went back to stock ... and from my experience magnaflow sounded less ricey than the corsa.

[jayskycj]

I have catted ppe's, magnaflow X (removed resonator/muffler) stock muffs. Good compromise, still have whistle, quiet rumble, no rice.

[southtxSHO]

I have catted ppe's, magnaflow X (removed resonator/muffler) stock muffs. Good compromise, still have whistle, quiet rumble, no rice.

Vid ?

[jayskycj]

I have catted ppe's, magnaflow X (removed resonator/muffler) stock muffs. Good compromise, still have whistle, quiet rumble, no rice.

Vid ?

https://www.youtube.com/watch?v=4co9rPYN3lI

[southtxSHO]

Wow sounds really good

[jayskycj]

Wow sounds really good

Thanks.  Sorry don't have a drive by, but I think it keeps the integrity of a "luxury" sedan, quiet but just enough noise.

[southtxSHO]

Wow sounds really good

Thanks.  Sorry don't have a drive by, but I think it keeps the integrity of a "luxury" sedan, quiet but just enough noise.

I definitely agree , thanks for sharing

[ZSHO]

I am simply making observations with my setup on my sig which to me sounds pretty darn good,noticed when returning to stock tune the car sounds a bit louder with a deeper tone,when having the tune active its a little bit more subtle cause the tune disables the rear 02 sensors which adjusts the AFR and then affecting the changes in sound distinction,(level). Z

[ShoBoat]

 I really like the sound of my Corsa cat back. I don't have the DP as of yet. But that is next on my list. I have received lost of complements on how my SHO sounds. But to each his own.


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[2Canches]

First video on this thread sounded killer.  Seconded video sounded soft. 

Ya exhausts.  Never sound like what you thought you wanted in real life


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[14SHOCAR]

I'm talking with my tuner to see what I can do. To make the issue worse the LMS tuner didnt allow me load the new tune files... Ugh bad weekend for my car. Do you think the cat delete will lower the rasp? I got videos coming. It's horrible.

Also I am seriously considering selling my cat back. So pm me if you want a killer deal on very lightly used corsa cat back. I am going to dyno it before I take it off, however.

I'm still thinking of keeping my DPS and going back to factory for cat back.

Brenton

[14SHOCAR]

https://youtube.com/watch?v=fNW_RDzeY28
Can't be as loud as this lol

Mine is definitely louder.

[14SHOCAR]

Here it is gents...its still uploading to youtube... but it will be there shortly.
http://youtu.be/128SB_RY0UQ