Stay at the top on race day in your 2011-2015 GMC/Chevy 6.6L LML Duramax with the P1 Race Parts CGMAL426 4″ Installer Series Race Component Kit. P1 Race Parts Installer Series Race Component Kit is built from Aluminized Steel and comes complete with OE style hangers and clamps for an easy installation.
Features:
- No Bungs
- 4″ Aluminized Steel
- OE Style Hangers For Easy Installation
- Maximum Flow For Competition Applications
| Make | Model | Year | Engine |
|---|---|---|---|
| Make | Model | Year | Engine |
| Chevrolet | Silverado 2500HD | 2011 - 2015 | 6.6L LML |
| Chevrolet | Silverado 3500HD | 2011 - 2015 | 6.6L LML |
| GMC | Sierra 2500HD | 2011 - 2015 | 6.6L LML |
| GMC | Sierra 3500HD | 2011 - 2015 | 6.6L LML |