5th Gen Turbo and Manifold Kit | HE300VG Turbo & Exhaust Manifold Kit for 2019–2024 Ram 6.7L Cummins 2500/3500
Upgrade your 2019–2024 Dodge Ram 2500/3500 6.7L Cummins with this complete HE300VG Turbo and 5th Gen Exhaust Manifold Kit from Diesel Power Source. Designed as a drop-in solution for increased performance, reliability, and durability, this kit improves turbo spool-up, significantly increases exhaust flow, and enhances engine efficiency. Perfect for towing, hauling, or daily driving, it’s the ultimate upgrade for your 6.7L Cummins diesel.
What’s Included:
• HE300VG Turbocharger with new pre-calibrated actuator
• 5th Gen High Flow Exhaust Manifold (2-Piece Expansion Joints)
• Complete gasket kit for turbo and manifold installation
• Hardware kit including all necessary bolts, studs, and nuts
• Spin-lock Bolt Kit.
HE300VG Turbocharger Sizes:
• 60mm (Stock Wheel Size) – Max 400 HP
• 63mm – Max 500 HP
• 66mm – Max 650 HP
Turbocharger Features:
• Direct Stock Replacement – installs in OEM location for 2019–2024 Ram 6.7L Cummins
• Pre-calibrated actuator – no tuning required
• Maintains exhaust brake and warm-up functionality
• VGT & Bearing Improvements for long-lasting performance
• 24-Month Manufacturer Warranty
• Low Inertia Inconel Turbine Wheel
• Forged Machined Compressor Wheel (FMW)
5th Gen Exhaust Manifold Features:
• Designed specifically for 2019–2024 Dodge Ram 2500/3500 6.7L Cummins pickups
• High-Silicon Ductile Iron Turbine Housing – resists cracking and warping
• 2-piece design with expansion joints for heat cycle durability
• Optimized flow increases turbo spool-up and lowers EGTs. Over 75% improved exhaust flow over stock.
• Pre-drilled and tapped for pyrometer and pressure sensors
• Fully EGR compatible for street and towing applications
• OEM turbo flange fitment – direct bolt-on to factory turbo
• Thick-walled (1/4") construction for extreme load and high-heat durability
Fitment Notes:
• Compatible with Dodge Ram 2500/3500 6.7L Cummins pickup models (2019–2024)
• Not compatible with Cab & Chassis models without modification
• OEM Cross Reference: 5450589, 708776AT
$200 refundable core charge added at checkout. Return shipping not included.
Upgrade your Dodge Ram 6.7L Cummins today with Diesel Power Source’s HE300VG Outlaw Turbo & 5th Gen Exhaust Manifold Kit for better power, faster spool, and superior engine performance.
Designed for 2019–2024 Ram 2500/3500 6.7L Cummins (5th Gen).
Fresh sealing surfaces, a new DPS manifold, new studs, and MLS gaskets solve common leak and warp issues while restoring spool and exhaust-brake strength. You also save money with the bundle discount and buying them all together.
Yes. Every kit ships with a brand-new actuator that is pre-set to the turbo. Perform the quick relearn after installation.
Improved flow and durability compared to tired factory manifolds. It helps maintain boost under load, supports lower drive pressure, and resists cracking.
