MBRP Stainless 3 Inch Dowpipe for 2001-2004 LB7


SKU mbrpGM8425

  • Fits 2001-2004 LB7 Duramax
  • Mandrel-bent tubing delivers free-flowing power
  • Allows your turbo to spin and spool up much faster
  • Amplifies horsepower and torque
  • Increases throttle response
  • Keeps EGTs in the safety zone
  • Delivers a deeper exhaust note
  • Utilizes factory mounting locations
  • OE-quality flanges make for a superior fit
  • Your MBRP Turbo Downpipe is backed by a 3-year warranty on aluminized, Lifetime on stainless models