01-04 LB7 6.6L Duramax Turbo Down Pipe MBRP

Description

MBRP Turbocharger Down Pipe for 2001-2004 GM 6.6L LB7 Duramax

MBRP # GMCA425

The MBRP GMCA425 3″ Turbo Downpipe eliminates the restrictive factory downpipe in your 2001-2004 GM 6.6L Duramax LB7. Featuring a mandrel bent aluminized steel construction, the MBRP 3″ Turbo Downpipe provides a smoother flow from the turbo resulting in lower EGT’s and increased performance, throatier sound, and faster turbo spool-up. Each Downpipe is coated with a satin black high-heat coating and wrapped with a high-heat thermal wrap for added protection. A durable 1/2″ thick flange is used to eliminate warping and sealing issues. This Downpipe is a direct bolt-on replacement and is manufactured with precision bends for the perfect fit that you’ve come to expect from MBRP.

Features:

• Reduced Temperatures
• Increased Performance
• High-Heat Coating & Heat-Wrapped
• Aluminized Steel Construction
• Richer Diesel Sound
• 50 State Legal

CARB E.O. # D-763