Quantity In Stock: 5+
CNC cut lower downpipe v-band flange for LB7, LLY, LBZ, LMM, & LML engines.
Great for making your own downpipe.
Accepts 3" OD Tube
Clamps to the front exhaust pipe on 2001-2015 6.6l LLY, LBZ, LMM & LML Duramax engines.
Note 2015.5+ LML engines used a 3 bolt flange instead of a v-band clamp.