Flowmaster Super 40 Mufflers

[Grappler]

Has anyone tried the Flowmaster Super 40 mufflers on a 97 Cobra or similar? If so, are you happy with them? Any other suggestions for me? Thanks.

 

[COBRA90GT]

There was a recent group purchase on our board for the Super 40's, but I'm not sure if anyone in here purchased 'em. These new Flowmasters supposedly reduce the amount of interior noise & drone (normally associated with their other mufflers), so they seem like a pretty decent new product. However, I haven't seen any before/after dyno gains with these specific Super 40 mufflers, so I can't speak for their performance just yet...

Product Linky:
http://www.partshopper.com/catalog/itemdisplay/597.html




edited I found a thread over in 4.6L tech that outlines someone's experience with the Suepr 40's:

http://forums.stangnet.com/showthread.php?t=428764

Enjoy!