Need New Cat

[gordster1122]

The cat on my 04 grand prix is done was looking on amazon found a Magnaflow cat what do you guys think about it ??
http://www.amazon.com/gp/product/B00...A20Q8IL2LCJW1S

[Scottydoggs]

theres cheaper out there, thats for sure. http://www.amazon.com/s/ref=nb_sb_ss...tomotive%2C250

[SgtMarshal]

this is the one I got

http://www.amazon.com/gp/product/B00...?ie=UTF8&psc=1

[gordster1122]

just a question would this bad cat make my exhaust drone like crazy it seem to get louder ?

[gordster1122]

just a question would this bad cat make my exhaust drone like crazy it seem to get louder when the cat starting to go bad ?

[SgtMarshal]

No idea

[Scottydoggs]

just a question would this bad cat make my exhaust drone like crazy it seem to get louder when the cat starting to go bad ?

the engine will sound like its trying to suck air. but cant, droning is a shot res or muffler. like a seam in rotting out. or even a hole in a pipe.