Wehrli Custom Fabrication 3" Downpipe, 2011-2015 GM 6.6L LML

Replace the restrictive crushed factory down pipe with this full 3" down pipe. For use with factory turbo or factory style drop in turbo. 2015.5 and newer LML have a 3 bolt flange exhaust system, this down pipe will only work if you use a 2011-2014 style exhaust system with v-band connection. If you have a 3 bolt flange downpipe, you need part # WCF100705.

Features:

➡ 3" Down Pipe (V-Band Connection)
➡ Black Ceramic Coating
➡ Heat Wrap and clamps


Cross References:

MBRP: GM8427, GMCA427
PPE: 117000600
DHD: 300-327
Wehrli Custom Fabrication: WCF100704
AFE: 49-44095
Max-Flow: MAX-DP-1115B