Description

2011-2015 GM 6.6L Duramax Diesel 2500/3500 Dual Performance Exhaust System – K4163S

Diamond Eye Performance K4163S – FOR 2011, 2012, 2013, 2014 & 2015 – CHEVY/GMC 6.6L DURAMAX DIESEL 2500/3500 (ALL CAB AND BED LENGTHS) 4″ 409 STAINLESS STEEL – PERFORMANCE DIESEL EXHAUST KIT – DIESEL PARTICULATE FILTER BACK DUAL