BrianC98Z28

iTrader: (11)

Just wondering which muffler it is. Anyone have a part # for which one it is. Thanks.

TheBlurLS1

iTrader: (8)

The most common is the 80 series, has the correct in/out pattern like a stock muffler. I must warn, it flows worse than stock. Sounds great though!

If you've got a cutout you're golden.

Marc 85Z28

iTrader: (8)

Are you on crack?!

Flowmasters 80 series is only available in 2.5" and 3" inlets.

A single in dual out Flowmaster is not available from Mufflex. They claim its the Flowmaster Race Series, but mine has weld marks similar to other 30 series that I've seen.

orangeapeel

iTrader: (18)

Get the Magnaflow. I think that it is all around better than the flowmaster anyway. Regardless of whether it comes with the Mufflex setup. I have run a spintech and a magnaflow, and must say. No more spintech.

TheBlurLS1

iTrader: (8)

I didn't notice the "comes with Mufflex" part.

I thought you meant the generic flowmaster that people put on F-cars.

orangeapeel

iTrader: (18)

It's ok Casey, I knew you were not seeing that part.
Now it is time to openly flame you.

BlueThunder2

iTrader: (3)

Just walked out in the garage and looked at my exhaust. There isn't a part # on the muffler anywhere, but it is the 4" single in/out flowmaster with an off set pattern.

Just a sample video of how it sounds.

http://video.google.com/videoplay?do...28271875648721

http://video.google.com/videoplay?do...72464937866944

TheBlurLS1

iTrader: (8)

"Then he said I was ugly and I couldn't read good....."