Direct-fit performance turbo upgrade for 2019–2024 Ram 2500/3500 6.7L Cummins trucks, offering faster spool-up, stronger towing performance, and stock-like drivability. Ideal for owners who want a reliable, drop‑in replacement with more airflow and factory-style functionality retained.
Quick Specs
Fitment: 2019–2024 Ram 2500 & Ram 3500, 6.7L Cummins
Turbocharger type: Drop‑in replacement for Holset HE300VG
Compressor (impeller) wheel: 63mm forged milled wheel (FMW)
Emissions: CARB EO# D-834-2 for 2019–2020 model year trucks only
Actuator: Brand‑new actuator included, no calibration programming required
Factory functions: Retains OEM exhaust brake and warm‑up features
Items included:
Complete Cheetah turbocharger assembly
Exhaust flange gasket
Exhaust flange studs and nuts
Turbo oil drain gasket
Coolant banjo bolt sealing washers
Fleece Cheetah Turbocharger for 2019-2022 6.7L Cummins
Unlock quicker spool-up, stronger towing response, and a stock-appearing upgrade with the Fleece Cheetah Turbocharger for 2019-2022 6.7L Cummins trucks. Built as a direct drop-in replacement, this turbo keeps factory-style functionality while adding the airflow and durability Cummins owners want for work, towing, and daily driving.
Direct-fit replacement for 2019-2022 6.7L Cummins applications.
Exclusive 63mm FMW compressor wheel technology for improved airflow and response.
Maintains OEM turbo functions, including exhaust brake and warm-up operation.
Brand new actuator included; no actuator calibration programming required.
Stock appearing design with stronger top-end power potential.
Includes installation gaskets, studs, nuts, and sealing washers.
2-year limited warranty.
Fleece Performance designed the Cheetah series for drivers who want more from their turbo without turning the truck into a custom build. This unit uses a 63mm FMW compressor wheel and a high-flow turbine design to help the engine breathe better, deliver crisp throttle response, and support everyday towing demands.
Because it is built as a bolt-on replacement, installation is straightforward compared with more complex turbo upgrades. The included new actuator also helps simplify setup, since no actuator calibration programming is required. That makes it a smart choice for owners who want a dependable upgrade that feels close to factory operation but performs noticeably better under load.
This Fleece Cheetah Turbocharger is designed as a direct bolt-on replacement for 2019–2024 Ram 2500 and Ram 3500 trucks equipped with the 6.7L Cummins engine. It replaces the factory Holset HE300VG turbocharger (OE part number 5456364) while retaining OEM-style functionality such as the exhaust brake and warm-up features.
Fleece backs this turbocharger with a 2-year limited parts warranty. As with most turbo failures, related issues can include low boost, excessive smoke, whistling, sluggish acceleration, overboost, underboost, actuator faults, or exhaust brake problems.
Will this turbo keep factory features? Yes, it maintains OEM functions like the exhaust brake and warm-up behavior.
Does it need calibration? No, the new actuator does not require actuator calibration programming.
What is included? Exhaust flange gasket, exhaust flange studs and nuts, turbo oil drain gasket, and coolant banjo sealing washers are included.
Is this a good towing turbo? Yes, the design is intended to deliver quicker response and strong top-end power for daily use and towing.
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