2015.5-2016 6.6L Duramax LML DPF Delete Pipe Install Instruction
Source: https://www.spelabautoparts.com/pages/2015-5-2016-6-6l-duramax-lml-dpf-delete-pipe-install-instruction
p { font-size: 25px; line-height: 1.5; } 5'' Dp-Back (SKU:SPES08121) 5'' Dp-Back Dual (SKU:SPES08678S5.0)