>I have a supercharged 94 Z28 (396ci) with Kooks long tubes and their dual cat Y-pipe.
I'm looking for a good exhaust thats not to loud, but sounding nice.
I was looking at the Magna Flow 15620 ("5 x 8 x 18in. Muffler, 3.0/2.5in. Tubing; 3.5in. Polished Stainless Tip; DUAL SPLIT REAR EXIT")

Does anyone have anything that they recommend?

 

With forced induction on a 396, you need more than a 3" catback. Consider the Mufflex 3.5" or 4" catback:

http://www.mufflex-performance.com/fbody_1.html

It's available with either a single outlet Flowmaster Series 30 race muffler, or a SpinTech dual outlet muffler. I've seen the 4" with the Flowmaster support over 1,100 HP on a 383 blown LT1.

 

>thanks... I sent them an e-mail for their recommendation. I am liking the 4" dual outlets, but I have a 3" Y-pipe, can you say reducer??? lol