
 Originally Posted by 
mitch cobb racing
					 
				 
				well, just picked it up from the exhaust shop.  WHAT A DIFFERENCE!!!  it sounds soo much cleaner and crisper at WOT and a little louder at idle, but not too much.  It is louder at WOT, but not a whole lot.  I'm still thinking about merging the two pipes into a single 3.5'', but idk.  but i love the new exhaust!!!!!  

 
	 
  I had those same mufflers on my 6.0 with, and when I put my lt's on I still wanted something different. So I went with a single aero turbine 3.5", and it's pure sex way better than the magnablows.
				
			 
			
		 
			
                        	
		         
			
			2004 Gmc VHO (LQ9), AEM cai, perma cool e-fans, aero turbine 3535,obx lt's,undedrive pulley w/overdrive alt pulley,  lingenfelter 160 t-stat, zippy tune, taylor 10.4mm wires,  tb bypass, Transgo HD-2 c, corvette servos, sonnax accumulator piston's,2600 stall,30,000 trans cooler lowered 1.5"/2", boss 313 22's on 285/45's, rollpan,shaved tailgate w/ss spoiler, painted interior, 2 solo l7 12's,custom fiberglass box,Pioneer F-900 Navi,SSS gauges,billet shiter and pedals,hid's (low's and fogs).