From what I have heard flowmasters don't sound too good with x-pipes. I have your same setup though, BBK shorties, Bassani catted x, and I have Magnaflow Magnapacks welded in before the axle like the Pypes M80 kit. This is my second setup, first I had them put in the magnapacks and some rolled tips, cost $375. Second was yesterday having them weld in the mid mufflers and tips. This cost me $250. If you want I can make a video for you with the new setup.

 

I'll always listen to an exhaust vid if offered, however, I don't like the sound of magnapacks or Pypes mid-muffler. They tend to sound kind of muffled and glasspack-ish.

 

I have recently been considering MAC mufflers. In every vid I've heard, I can't really compare them to flows.

This guy's setup is close to what I have, so mine should sound similar. Sounds really good!

www.youtube.com/watch?v=nx56P4156ck

 

Ok, well if you want to hear what it would sound like with glasspacks then I can make a video, I have the exact same setup before the mufflers as you.

 

http://www.lmperformance.com/53392/73.html

Flow AT classic for $359.95.....cheapest I've seen them.

 

Pretty good price. Only $20 more than what I paid. I remember LM selling them for more but I guess they're having a sale on them. If you're serious about getting them I'd suggest don't wait!

 

These look like a good buy provided the price stays low:
http://cgi.ebay.com/ebaymotors/CHROM...item27b006d773

 

The sound of the MACs with an X-pipe almost sounds like MACs with a Prochamber. Pretty awesome! I love my MACs and have been relishing in their sound ever since I installed them last Tuesday. Get MACs or be whack. Hahaha

I got mine from TREPerformance.com for $332.02 w/free shipping. They ship fast. I got mine in 3 business days but that's because I live in Nor Cal and they're in So Cal.

 

Brenspeed has them for the same price too. But I love my Macs too they are soooo deep and powerful sounding. There is no sound clip that does the sound justice.

 

I'm having Mac FLowpaths made into an AB for me....mufflers will be 119 dollars shipped and then tips shoudl be about 40 bucks and labor another 30-40 dollars ....ends up being MUCH cheaper than paying 400 bucks for two mufflers lol