2005 Cadillac STS is a wonderful vehicle from the factory. The parts you will find in our catalog will help you bring the best out of your STS. We have 1934 Exhaust Systems available for your 2005 STS all priced at lowest possible price backed by FREE SHIPPING.
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Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
MagnaFlow Custom Clamp on tips are sized for specific tailpipe diameters completing most any exhasut system with the just the right finishing touch.
MagnaFlow Custom Clamp on tips are sized for specific tailpipe diameters completing most any exhasut system with the just the right finishing touch.
Universal pipes and exhaust components are designed to make custom exhaust fitments easier and last longer
ATLAS Aluminized Steel Muffler 3-1/2 IN ID Center/Center x 7 IN Dia. X 16 IN L - Round Body
MagnaFlow Glasspack mufflers feature a reversible straight-through design and with single stage packing these mufflers bring back that classic deep glaspack sound.
Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation.
Complete your custom exhaust with a Black coated stright-through design muffler with an integrated welded tip for a finished look and simple installation.
Complete your custom exhaust with a straight-through design muffler with an integrated welded tip for a finished look and simple installation.
MagnaFlow Custom weld on tips come in many sizes and styles completing most any exhasut system with the just the right finishing touch.
Universal pipes and exhaust components are designed to make custom exhaust fitments easier and last longer
MACH Force-Xp 409 Stainless Steel Muffler 2-1/2 IN ID Offset/Offset x 9 IN W x 4 IN H x 14 IN L - Oval Body
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project
Featuring a free-flowing, straight-through perforated stainless steel core, stainless mesh wraps our acoustic fiber fill to deliver a smooth, deep tone for your custom exhuast project