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Single - 3" Cat-Back System - Ultra Flo™ Welded Muffler
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2008-2007 Chevrolet Avalanche 5.3 Liter V8; 2008-2007 Chevrolet Suburban 1500 5.3 Liter V8; 2008-2007 GMC Yukon XL 1500 5.3 Liter V8
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Single - 3" Cat-Back System - Ultra Flo™ Welded Muffler
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2008-2007 Chevrolet Tahoe 4.8 Liter V8; 2008-2007 Chevrolet Tahoe 5.3 Liter V8; 2008-2007 GMC Yukon 4.8 Liter V8; 2008-2007 GMC Yukon 5.3 Liter V8
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Single - 4" Cat-Back System - Ultra Flo™ Welded Muffler
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2007 Chevrolet Silverado 2500 HD Classic 6.0 Liter V8 - 143.5" Wheelbase; 2007 Chevrolet Silverado 2500 HD Classic 8.1 Liter V8 - 143.5" Wheelbase; 2006-2001 Chevrolet Silverado 2500 HD 6.0 Liter V8 - 143.5" Wheelbase; 2006-2001 Chevrolet Silverado 2500 HD 8.1 Liter V8 - 143.5" Wheelbase; 2007 GMC Sierra 2500 HD Classic 6.0 Liter V8 - 143.5" Wheelbase; 2007 GMC Sierra 2500 HD Classic 8.1 Liter V8 - 143.5" Wheelbase; 2006-2001 GMC Sierra 2500 HD 6.0 Liter V8 - 143.5" Wheelbase; 2006-2001 GMC Sierra 2500 HD 8.1 Liter V8 - 143.5" Wheelbase
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Single - 4" Cat-Back System - Ultra Flo™ Welded Muffler
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2007 Chevrolet Silverado 2500 HD Classic 6.0 Liter V8 - 153.0" Wheelbase; 2007 Chevrolet Silverado 2500 HD Classic 8.1 Liter V8 - 153.0" Wheelbase; 2006-2001 Chevrolet Silverado 2500 HD 6.0 Liter V8 - 153.0" Wheelbase; 2006-2001 Chevrolet Silverado 2500 HD 8.1 Liter V8 - 153.0" Wheelbase; 2007 GMC Sierra 2500 HD Classic 6.0 Liter V8 - 153.0" Wheelbase; 2007 GMC Sierra 2500 HD Classic 8.1 Liter V8 - 153.0" Wheelbase; 2006-2001 GMC Sierra 2500 HD 6.0 Liter V8 - 153.0" Wheelbase; 2006-2001 GMC Sierra 2500 HD 8.1 Liter V8 - 153.0" Wheelbase
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Single - 4" Turbo-Back System - Ultra Flo™ Welded Muffler
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2006 Chevrolet Silverado 2500 HD 6.6 Liter V8 - VIN "D", 153.0" Wheelbase, Turbo-Back Exhaust System; 2005 Chevrolet Silverado 2500 HD 6.6 Liter V8 - 153.0" Wheelbase, Exc. LLY Motor, Turbo-Back Exhaust System; 2004 Chevrolet Silverado 2500 HD 6.6 Liter V8 - VIN "1", 153.0" Wheelbase, Turbo-Back Exhaust System; 2003-2001 Chevrolet Silverado 2500 HD 6.6 Liter V8 - 153.0" Wheelbase, Turbo-Back Exhaust System; 2006 GMC Sierra 2500 HD 6.6 Liter V8 - VIN "D", 153.0" Wheelbase, Turbo Back System; 2005 GMC Sierra 2500 HD 6.6 Liter V8 - 153.0" Wheelbase, Exc. LLY Motor, Turbo Back System; 2004 GMC Sierra 2500 HD 6.6 Liter V8 - VIN "1", 153.0" Wheelbase, Turbo Back System; 2003-2001 GMC Sierra 2500 HD 6.6 Liter V8 - 153.0" Wheelbase, Turbo Back System
