Wehrli Custom Fabrication LLY/LBZ/LMM/LML Duramax S300 3" Down Pipe - WCF100122

-3" Down Pipe (HX40 STYLE FLANGE)
-V-band Clamp
-Heat Wrap & Clamps
-High Temp Coating
LLY/LBZ/LMM/LML 6.6L Duramax 3" Down pipe for S300 Turbo with HX40 style exhaust outlet flange. Turbo pedestal height must be between 5-6" tall for proper fitment. Lower flange of down pipe mates to factory exhaust system flange for easy install with the OEM V-band clamp. Supersedes WCF100238