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Thread: 3 cats on 12' sierra???
02-18-2013, 11:31 AM #1
3 cats on 12' sierra???
Last edited by justaphase44; 02-18-2013 at 12:14 PM.
2012 Sierra - 5.3 Z71 - Afe cai, Rhino bedliner, 20% tint all around and 10% brow, 6k hid lows and fogs, Magnaflow catback, tinted tails and front sidemarkers.
02-18-2013, 01:40 PM #2
resonator i think.....
2011 GMC Sierra SLE 5.3 Z71 4X4 Stealth Gray Metallic
Tow mirrors - Diablew Tuned - Flowmaster Regular 40 - Ready Lift 2.5' lift - BFG LT A/T K/Os - Carr Light Wing - TruckLite LED lights - Optima Red Top - 50% Front Window Tint - Line-X bedliner - Aidaid MIT - Tekonsha P2 - ARS Billet Grill
02-18-2013, 02:06 PM #3
Yeah, went by muffler shop and guy said he had a 11' but his didn't have it on there. Don't know what gm has up their sleeve lol
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