LB7/LLY/LBZ/LMM/LML Duramax S400 3" Down Pipe

LB7/LLY/LBZ/LMM/LML 6.6L Duramax 3" Down pipe for S400 turbo with 4.6" Diameter flat exhaust outlet flange (Half marmon). This down pipe mates to the exhaust system v-band flange with OEM clamp for easy install. Must be used with a T4 pedestal between 5.5-6.5" tall.

For LB7 use WCF100878

For LLY/LBZ/LMM/LML use WCF100811

Supersedes WCF100244

-3" Down Pipe
-V-band Clamp
-Heat Wrap & Clamps
-High Temp Coating