Description
AEM 21-9032DS is an application-specific Brute Force HD intake for 2011-2012 GMC Sierra / Chevrolet Silverado 2500/3500. It replaces restrictive factory intake components to provide a revised airflow path to the engine.
Technical Highlights
- Polyethylene intake construction.
- Washable AEM Dryflow synthetic air filter.
- Oil-free filter media; no filter oil is required after cleaning.
- Provisions for mass airflow sensor.
Installation & Compatibility
Confirm engine, trim, sensor arrangement, and the applicable fitment entries before ordering. Install all retained factory connections and check for air leaks before operation. Inspect the filter according to operating conditions; dusty environments and track use can require more frequent service. Emissions eligibility depends on the exact vehicle application; do not assume approval from the intake family name.
Vehicle Fitment
Match the engine, trim, and required connections as well as the model year.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2012 | Chevrolet | Silverado 2500 HD | LT |
| 2011-2012 | Chevrolet | Silverado 2500 HD | LTZ |
| 2011-2012 | Chevrolet | Silverado 2500 HD | WT |
| 2011-2012 | Chevrolet | Silverado 3500 HD | LT |
| 2011-2012 | Chevrolet | Silverado 3500 HD | LTZ |
| 2011-2012 | Chevrolet | Silverado 3500 HD | WT |
| 2011-2012 | GMC | Sierra 2500 HD | Denali |
| 2011-2012 | GMC | Sierra 2500 HD | SLE |
| 2011-2012 | GMC | Sierra 2500 HD | SLT |
| 2011-2012 | GMC | Sierra 2500 HD | WT |
| 2011-2012 | GMC | Sierra 3500 HD | Denali |
| 2011-2012 | GMC | Sierra 3500 HD | SLE |
| 2011-2012 | GMC | Sierra 3500 HD | SLT |
| 2011-2012 | GMC | Sierra 3500 HD | WT |
