Mishimoto intercooler pipe and boot kit for the 2011-2016 Chevrolet Silverado and GMC Sierra 2500/3500 HD 6.6L Duramax. Includes both the hot-side and cold-side pipes — 3.5in cold-side and 3in hot-side mandrel-bent polished aluminum that eliminate restrictive factory bends for improved airflow, power and EGTs. Includes DuraCore silicone boots and constant-tension T-bolt clamps. Lifetime warranty.
| Type | Intercooler pipe & boot kit (hot + cold side) |
| Vehicle | Chevrolet Silverado / GMC Sierra 2500-3500 HD 2011-2016 6.6L Duramax |
| Piping | 3.5in cold-side + 3in hot-side mandrel-bent aluminum |
| Boots | DuraCore silicone; constant-tension T-bolt clamps |
| Warranty | Lifetime |
| Brand | Mishimoto |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2016 | Chevrolet | Silverado 2500 HD | High Country |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LT |
| 2011-2016 | Chevrolet | Silverado 2500 HD | LTZ |
| 2011-2016 | Chevrolet | Silverado 2500 HD | WT |
| 2015-2020 | Chevrolet | Silverado 3500 HD | High Country |
| 2007-2020 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2020 | Chevrolet | Silverado 3500 HD | LTZ |
| 2007-2020 | Chevrolet | Silverado 3500 HD | WT |
| 2015-2016 | GMC | Sierra 2500 HD | Base |
| 2011-2016 | GMC | Sierra 2500 HD | Denali |
| 2011-2016 | GMC | Sierra 2500 HD | SLE |
| 2011-2016 | GMC | Sierra 2500 HD | SLT |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2020 | GMC | Sierra 3500 HD | AT4 |
| 2015-2020 | GMC | Sierra 3500 HD | Base |
| 2011-2020 | GMC | Sierra 3500 HD | Denali |
| 2007-2020 | GMC | Sierra 3500 HD | SLE |
| 2007-2020 | GMC | Sierra 3500 HD | SLT |
| 2007-2014 | GMC | Sierra 3500 HD | WT |
