*Discontinued* 2011-2016 Duramax Compound S475 Add-A-Turbo Kit (1046603)

This Product has been Discontinued

Fits: 2011-2016 GM LML w/ 6.6L Duramax

Looking to make some serious power in your LML? The BD Diesel 1046603 Compound Kit is a complete kit to add an S475 to your 2011-2016 Duramax. Adding an S475 gives you the ability to make up-to 500HP while maintaining safe EGT's, and keeping the factory-like spool. This kit is designed to retain your factory VGT turbocharger, allowing you to retain your stock exhaust brake, unlike several other kits that remove the VGT turbocharger. This Compound Turbo Setup includes everything you need to get twins under the hood of your LML while providing a clean look and install.

Part Number: 1046603

• Add a BorgWarner S475SX/96 1.32 T6 turbo
• Keeps OEM VGT turbo in place to retain exhaust brake
• Aluminum coolant tank includes sensor & OEM style expansion tank
• Enclosed cold air intake
• Includes BD Diesel passenger side Uppipe
• Keeps the battery in the engine bay
• Retains PCV system

• Includes turbine blanket 

Requires Custom Tuning such as EFI Live or EZ-Lynk