MagnaFlow Down-Pipe 06-07 GM Diesel 6.6L

2025-08-19T10:32:09-06:00

Price: 187.00

The MagnaFlow Turbo Downpipe 15399 is a 4in. diameter mandrel bent stainless steel pipe designed to connect near your turbocharger and i's weight-optimized with superior flow characteristics and performance. Each performance pipe is produced using precision CNC robotic manufacturing techniques and features 100% durable, corrosion resistant stainless steel construction. Professional installation is highly recommended.

This Part Fits:

Year | Make | Model | Submodel
2001-2005 | Chevrolet | Silverado 2500 HD | Base
2001-2006 | Chevrolet | Silverado 2500 HD | LS
2001-2006 | Chevrolet | Silverado 2500 HD | LT
2004-2006 | Chevrolet | Silverado 2500 HD | WT
2007 | Chevrolet | Silverado 2500 HD Classic | LS
2007 | Chevrolet | Silverado 2500 HD Classic | LT
2007 | Chevrolet | Silverado 2500 HD Classic | WT
2001-2005 | Chevrolet | Silverado 3500 | Base
2001-2006 | Chevrolet | Silverado 3500 | LS
2001-2006 | Chevrolet | Silverado 3500 | LT
2004,2006 | Chevrolet | Silverado 3500 | WT
2007 | Chevrolet | Silverado 3500 Classic | LS
2007 | Chevrolet | Silverado 3500 Classic | LT
2007 | Chevrolet | Silverado 3500 Classic | WT
2002-2005 | GMC | Sierra 2500 HD | Base
2001-2002,2006 | GMC | Sierra 2500 HD | SL
2001-2006 | GMC | Sierra 2500 HD | SLE
2001-2006 | GMC | Sierra 2500 HD | SLT
2003-2006 | GMC | Sierra 2500 HD | WT
2007 | GMC | Sierra 2500 HD Classic | SL
2007 | GMC | Sierra 2500 HD Classic | SLE
2007 | GMC | Sierra 2500 HD Classic | SLT
2007 | GMC | Sierra 2500 HD Classic | WT
2002-2005 | GMC | Sierra 3500 | Base
2001-2002,2006 | GMC | Sierra 3500 | SL
2001-2006 | GMC | Sierra 3500 | SLE
2001-2006 | GMC | Sierra 3500 | SLT
2004-2006 | GMC | Sierra 3500 | WT
2007 | GMC | Sierra 3500 Classic | SL
2007 | GMC | Sierra 3500 Classic | SLE
2007 | GMC | Sierra 3500 Classic | SLT
2007 | GMC | Sierra 3500 Classic | WT