Stainless steel cans will give a deeper sound as opposed to carbon fiber. The resonators are strictly to cut down on noise. You might even want to consider non resonated if you want it loud. Just give tony a call, he's a big help.
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2012 GM 6MT sports package | FI non res cf exhaust | K&N Drop Ins | Viper 3303 security system w/ tilt sensor | GTR start button | 35% rear 45% side window tint | Michelin PSS
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