3.0" Hot & Cold Side Intercooler Tubes for LB7 2001 6.6l Duramax Chevy GMC

High Flow 3" Hot & Cold Side Intercooler Tubes for 2001 LB7 6.6l Duramax engines in Chevy or GMC applications.

Cold Side Features:
Replaces the restrictive OEM Intercooler Tube which routes from the intercooler to the intake bridge on the passenger side
Seamless construction

4x 1/8" NPT Ports

CNC Mandrel Bent
Smooth Sweeping Bends
Reduces Cold Side Restrictions
Superior powder coat finish

Hot Side Features:
Replaces 2.5" OEM Intercooler Tube which routes from the turbo to the intercooler on the drivers side
Seamless construction
CNC Mandrel Bent
Smooth Sweeping Bends
Reduces Hot Side Restrictions
Superior powder coat finish

Includes
2. Intercooler Tubes
1. Cold Side Upper Coupler w/ Clamps (2001 specific)
1. Hot Side Upper Coupler w/ Clamps

Fits: 2001 Chevy/GMC 6.6l Duramax LB7 Duramax Engines ONLY. If you have 2002-2004 LB7, please see our other listing.