Unlock capable, dependable power for your 2004.5–2007 5.9L Cummins with the Fleece Performance Cheetah Turbocharger. This turboboost solution is engineered to blend the look and feel of a factory replacement with the performance gains serious diesel enthusiasts demand. It’s a true bolt-on upgrade that delivers more airflow, faster spool, and commanding top-end power without the need for an entire kit.

What sets the Cheetah apart

• 63mm FMW Compressor Wheel — Fleece’s exclusive wheel design increases surge resistance and throttle response, translating to smoother power delivery across the RPM range.
• Inconel Turbine Wheel — Built to withstand high exhaust gas temperatures, delivering reliable performance under hard use and extreme backpressure scenarios.
• Stock-appearing, drop-in replacement — Retains a discreet, factory-style look while boosting airflow and efficiency, so you get real power without an overtly modified appearance.
• Wastegate preset at 40 psi — Tuned for strong, consistent boost control right out of the box, minimizing lag and maintaining drivability on daily duties and towing alike.
• No core charge — A straightforward upgrade path that avoids hidden fees or returns hassles.

What you can expect in real-world use

With the Cheetah Turbocharger, your 5.9L Cummins wakes up with quicker throttle response, a broader power curve, and an impressive top-end surge. It’s designed to support substantial modifications—up to about 650 RWHP—so you have headroom for future upgrades while preserving reliability and daily drivability. Whether you’re towing heavy rigs, dialing in a weekend racer, or enjoying a more spirited daily driver, this turbo delivers consistent, confidence-inspiring performance.

Compatibility, install notes, and care

• Application: 2005 Dodge Ram 2500/3500 5.9L 24V Cummins; 2006–2007 Ram 2500/3500 5.9L 24V Cummins. Uses the 351-0407 model designation.
• Installation note for 2004.5 models: To confirm proper fitment, verify the tenth digit of your VIN. If the tenth digit is 5 or higher, this turbo is compatible. If the tenth digit is 4, you’ll need FPE-351-0304 instead.
• Durability and warranty: 1 Year Limited Parts Warranty for peace of mind after install.

Why choose this over a generic upgrade

The Cheetah isn’t just about more power—it’s about a balanced, reliable performance upgrade that respects your truck’s daily usability. The combination of a proprietary 63mm FMW compressor wheel and an inconel turbine wheel delivers a responsive spool and robust endurance under higher boost, while the 40 psi wastegate setting preserves driveability. It’s the upgrade that lets you explore big power growth without compromising the signature feel of your Cummins rig.

Designed for owners who want a bolt-on, high-performance turbo that stays under the radar while delivering measurable gains, the Fleece Performance Cheetah Turbocharger is a calculated step up—the kind of upgrade that makes sense for both competitive applications and everyday reliability.