MBRP Utility Series Black 12 Inch Slip-On Muffler 3.5 Inch Body/1.25 Inch ID/2 Inch OD Universal 2016-2018-2-8l-lwn-duramax (1) Bump Stop Extension Kit
Baker’s notes & crumb story
Description
MBRP Utility Series Black 12 Inch Slip On Muffler 3.5 Inch Body 1.25 Inch ID 2 Inch OD Universal 2016 2018 2 8l lwn duramax (1) Bump Stop Extension Kit (1) Bump Stop Extension Kit Flow tested and balanced within 1% to offer the absolute smoothest and cleanest running engine