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The MagnaFlow Street Series Black cat-back for 2011–2019 GM 2500/3500 6.0L replaces the exhaust from the catalytic converter back with durable stainless construction and black coated tips for a discreet look. Built with CNC precision and proven on the dyno, the system aims to deliver measurable flow and a comfortable interior sound while producing a more assertive exterior tone.
MagnaFlow 11-19 GM 2500/3500 6.0L 4in Single Passenger Side Rear Exit Cat-Back Exhaust w/Black Tips
