Description
Turbo Down Pipe for 2004.5-2010 GM 6.6L Duramax Diesel
MBRP # GMCA424
Applications:
2004.5-2010 GMC Sierra 6.6L Duramax LLY/LBZ/LMM
2004.5-2010 Chevrolet Silverado 6.6L Duramax LLY/LBZ/LMM
The MBRP GMCA424 3″ Turbo Downpipe eliminates the restrictive factory down pipe in your 2004.5-2010 GM 6.6L Duramax. Featuring a mandrel bent aluminized steel construction, the MBRP 3″ Turbo Downpipe provides a smoother flow from the turbo resulting in lower EGT’s, 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. Featuring CNC machined flanges, 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
- Coated & Heat-Wrapped
- Aluminized Steel Construction
- Richer Diesel Sound
- 50 State Legal – CARB E.O. # D-763
