Product Description
Turn your 2013 Ram 2500 6.7L Cummins into a cooler-running, harder-pulling truck with the Industrial Injection Silver Bullet 66 Turbo Kit (22C404). This drop-in single upgrade uses an extended-tip 66mm FMW compressor, a 74mm turbine, dual-grooved journal bearings, and a 360° thrust bearing to deliver quicker spool, lower EGTs, and headroom for future fueling upgrades.
Fitment
- 2013 Ram 2500 6.7L Cummins - 2500 ONLY (does not fit other 2013-2018 models)
Key Features
- 66mm Forged-Milled (FMW) compressor, 74mm turbine
- Dual-grooved high-performance journal bearings
- Steel 360° thrust bearing for durability
- Full-travel wastegate modification
- Lower EGTs with improved airflow and response
- Direct drop-in single turbo kit for 2013 2500
What's Included
Complete drop-in turbocharger kit as supplied by Industrial Injection for the listed fitment.
Cross-Reference / Alternatives (MBRP-only not applicable)
- 22C402 - SILVER 66 Turbo Kit (2013-2018 6.7L Cummins)
- 22C405 - SILVER BULLET 69 (2013 2500 ONLY)
- 22C423 - SILVER BULLET 62 (2013 2500 ONLY)
- 22C403 - SILVER BULLET 64 (2013 2500 ONLY)
Helpful Notes
- Tune calibration and adequate fuel supply are recommended to realize full performance gains.
- Always verify boost control, drive pressure, and clearances after installation.
Emissions Notice
Competition-use only. Not legal for on-road, off-road, or dual-use vehicles. The buyer is responsible for compliance with all applicable emissions laws.
FAQ
Why is this kit listed for 2013 2500 ONLY?The 2013 Ram 2500 has year-specific hardware/controls. This kit is engineered to drop in on the 2013 2500 and will not fit other 2013-2018 Cummins applications.
What gains can I expect?Customers typically see lower EGTs and stronger top-end power compared to stock. Actual results vary with tuning, fuel system health, altitude, and load.
Do I need additional parts?Fresh gaskets/fluids and a quality tune are strongly recommended. If you plan to push higher fueling, consider upgraded lift pump and monitoring.
Is this a direct bolt-on?Yes-this is designed as a drop-in single turbo kit for the listed fitment with factory-style connections, plus the Silver Bullet performance upgrades.
