MBRP 3" Turbo Down Pipe, Fits 2001-2004 GM Duramax

$203.82 $165.00

The MBRP GM8425 Turbo Outlet Downpipe for your 01-04 LB7 Duramax is built from 3" mandrel bent stainless steel & features a durable high temp thermal coating. A fiberglass based heat wrap is also used to provide further insulation from the passenger compartment and firewall due to the closer proximity of the larger, higher flowing pipe.

Features & Benefits:

  • 3" Stainless Steel Construction
  • Thermal Coated & Heat Wrapped
  • Increased Performance & Efficiency
  • Improved Throttle Response
  • Reduced EGT's

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