The Banks Monster-Ram Turbo Inlet for the 2017-2026 Duramax L5P is the only intake elbow that outperforms stock without the destructive effects of turbo surge, caused by competitors. More than a year in development, the Monster-Ram increases air density to the compressor. This results in slower turbo shaft speed and a reduction in time to boost. With slower shaft speeds, throttle response is improved, and turbo life is increased.Key Features: Improved throttle response. Reduced turbo shaft speed. Increased turbo life (thanks to reduced shaft speed). 11% lower turbo drive pressure. 23% greater Gulp Capacity (volume). 17% larger turbo inlet size. 18.7% less restrictive than stock, 11.9% increase in mass air flow over stock. Retains PCV geometry. Cast aluminum. Banks red powder coat. Or Natural aluminum for custom coating. 50-State Emission Compliant CARB-EO D-161-158
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2026 | Chevrolet | Silverado 2500 HD | Custom |
| 2017-2026 | Chevrolet | Silverado 2500 HD | High Country |
| 2017-2026 | Chevrolet | Silverado 2500 HD | LT |
| 2017-2026 | Chevrolet | Silverado 2500 HD | LTZ |
| 2017-2026 | Chevrolet | Silverado 2500 HD | WT |
| 2024-2026 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2017-2026 | Chevrolet | Silverado 3500 HD | High Country |
| 2017-2026 | Chevrolet | Silverado 3500 HD | LT |
| 2017-2026 | Chevrolet | Silverado 3500 HD | LTZ |
| 2017-2026 | Chevrolet | Silverado 3500 HD | WT |
| 2020-2026 | GMC | Sierra 2500 HD | AT4 |
| 2024-2026 | GMC | Sierra 2500 HD | AT4X |
| 2017-2021 | GMC | Sierra 2500 HD | Base |
| 2017-2026 | GMC | Sierra 2500 HD | Denali |
| 2024-2026 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2022-2026 | GMC | Sierra 2500 HD | Pro |
| 2017-2026 | GMC | Sierra 2500 HD | SLE |
| 2017-2026 | GMC | Sierra 2500 HD | SLT |
| 2020-2026 | GMC | Sierra 3500 HD | AT4 |
| 2017-2021 | GMC | Sierra 3500 HD | Base |
| 2017-2026 | GMC | Sierra 3500 HD | Denali |
| 2024-2026 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2026 | GMC | Sierra 3500 HD | Pro |
| 2017-2026 | GMC | Sierra 3500 HD | SLE |
| 2017-2026 | GMC | Sierra 3500 HD | SLT |
Most items ship directly from authorized distributors. Lead times vary by brand and availability.
Returns are permitted within 30 days of receiving your order under specific conditions. For more information, view our Return & Refund Policy
Professional installation available at our Metro Atlanta facility. Contact us to schedule your build.

