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K32 Camaro · 08-22-2012, 05:04 AM

I am going FI and want the 2" for that reason. At the same time I want to keep the car as quiet as possible. Is there a volume difference in any of these? Such as the SP being "extra thick", any volume advantage?

08-22-2012, 05:04 AM	#8
K32 Camaro V8 lounge member #5 Drives: 12 2SS Synergy Camaro, 05 PontiacG6 Join Date: Dec 2011 Location: Ohio Posts: 1,301	I am going FI and want the 2" for that reason. At the same time I want to keep the car as quiet as possible. Is there a volume difference in any of these? Such as the SP being "extra thick", any volume advantage?