Fleece Performance Holset Cheetah Common Rail Turbocharger – FPE-351-0304 2003–2004 5.9L Cummins

Upgrade your 2003–2004 Dodge Ram 5.9L Cummins with the industry-standard Fleece Performance Holset Cheetah turbo. This is a true drop-in replacement that delivers smooth, stock-like spool, lower EGTs, and strong top-end power without the need for an expensive installation kit or major modifications.

Built around Fleece’s exclusive 63mm FMW (Fleece Machined Wheel) billet compressor and a high-flow Inconel turbine wheel, the Cheetah supports vehicle modifications up to 650 rear-wheel horsepower while maintaining excellent drivability for daily driving, towing, or weekend performance use. The internal wastegate is factory preset to 40 psi for reliable boost control and that classic Cheetah turbo sound.

Key Features

• Fleece exclusive 63mm FMW billet compressor wheel
• High-flow Inconel turbine wheel
• Wastegate preset to 40 psi
• Supports up to 650 RWHP
• Stock-appearing, 100% drop-in replacement
• Lower EGTs and quick, smooth throttle response
• No core charge
• 1-year limited parts warranty

Fitment Notes

Fits 2003–early 2004 5.9L Cummins engines. Confirm fitment: Check the 10th digit of your VIN. It must be a 3 or 4. If the 10th digit is a 5 or higher, you need the FPE-351-0407 instead.

Bolt it on and go — no special tuning or expensive kits required.