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06-11-2009, 09:35 PM #1
Just recently put a flowmaster 40 series with a dual rear exit and 3 in. tips on my 08 silverado. It really makes the 4.3L rumble. I was worried that it might be a little whiney but it has a nice deep rumble. I am very satisfied with it.
By Jimmeh in forum Photo & Video GalleryReplies: 6Last Post: 12-26-2009, 11:05 PM
By maxpower_454 in forum Chevy C/K Truck ForumReplies: 4Last Post: 11-05-2009, 03:26 PM
By SmokeU in forum Performance & FuelReplies: 2Last Post: 10-26-2009, 07:57 AM
By Swatchvy in forum Chevy Truck AccessoriesReplies: 0Last Post: 07-06-2009, 03:34 PM
By redneckarmyMP in forum Chevy Silverado Forum (GMC Sierra)Replies: 2Last Post: 05-20-2009, 01:18 AM