Product Description
Step up your 6.7L Cummins with the Industrial Injection 22A457 Thunder 330 Single Turbo Kit for 2007.5-2012 Ram 2500/3500. Designed as a complete, bolt-on upgrade, this kit delivers responsive spool-up with strong top-end power and the reliability you expect from Industrial Injection.
Fitment
- 2007.5-2012 Ram 2500/3500 with 6.7L Cummins (Cab & Chassis and Pickups)
- Direct kit for factory location turbo configuration
What's Included
- Thunder 330 turbocharger
- Two-piece exhaust manifold
- Exhaust manifold gaskets
- Turbo mounting gasket
- Oil drain tube
Why It Works
- Extended-tip 62mm FMW compressor and 360° thrust design for durability and airflow
- Optimized turbine/housing for strong mid-range torque and sustained high-load performance
- Complete install kit minimizes downtime and guesswork
Recommended Parts (keep it CPP-only)
- ARP 247-4202 Head Stud Kit - added clamping for higher boost
- AirDog 165 GPH Lift Pump (A7SABD526 II-5G) - stable fuel supply
- Intercooler/Boost Tubes & Boots (07.5-12) - stronger charge-air connections
- Air Intakes & Filters (07.5-12) - reduce restriction, lower EGTs
- Exhaust System & Components (07.5-12) - let the turbo breathe
Does this kit require additional fueling upgrades?
It runs on a stock truck, but to extract the full benefit, pair with quality tuning and a lift pump for stable rail pressure.
Is head-studding required?
It's strongly recommended when increasing boost. We suggest ARP 247-4202 studs (see Recommended Parts).
Will factory intercooler boots work?
They can, but higher boost often exposes weak points. Upgraded boots/tubes are recommended for reliability.
What about drivability and towing?
The Thunder 330 is known for quick spool and strong mid-range, making it a solid all-around upgrade for daily/tow performance.
Note: Always verify local regulations and vehicle configuration before modifying emissions-related components.
