DMAX Series – Duramax Flow Enhancer
| DMAX-7002 | Manufacture Date: 12/4/2020 – Current | 2011-2014 GM Duramax 6.6L LML |
| DMAX-7002 | Manufacture Date: Up to 12/3/2020 | 2011-2014 GM Duramax 6.6L LML |
| DMAX-7001 | Manufacture Date: 12/4/2020 – Current | 2001-2010 GM Duramax 6.6L LB7/LLY/LBZ/LMM |
| DMAX-7001 | Manufacture Date: Up to 12/3/2020 | 2001-2010 GM Duramax 6.6L LB7/LLY/LBZ/LMM |