DieselSite WWS366 Wicked Wheel 2 | 2003-2007 Dodge RAM 2500/3500 5.9L Cummins

Features:

• Fits 2003–2007 5.9L Cummins with S300 turbo
• Designed for 66mm Borg Warner S300 turbos
• Improves turbo spool-up and response
• Increases overall boost performance
• Reduces exhaust gas temperatures
• Provides excellent surge protection
• Tested with multiple blade configurations
• Optimized for real-world performance gains
• Direct replacement for stock compressor wheel
• Billet design for strength and durability

Boost Your Turbo Without Breaking the Bank

If you’re looking to squeeze more performance out of your 2003 to 2007 5.9L Cummins without diving into a full turbo upgrade, the DieselSite WWS366 Wicked Wheel 2 is a smart, bolt-in solution. Designed specifically for the 66mm Borg Warner S300 turbo, this precision-machined billet compressor wheel offers noticeable improvements in throttle response, spool-up time, and overall drivability. What really stands out, though, is how it helps control compressor surge—a common issue on tuned or heavily loaded setups that can rob power and wear out your turbo faster. With this wheel installed, your turbo stays more stable under load and builds boost more efficiently, giving you smoother power delivery where it counts.

Precision-Engineered for Proven Results

DieselSite didn’t just settle for one design—they tested the Wicked Wheel 2 across various blade configurations, dimensional tweaks, and pitch angles to dial in the best possible performance for this specific turbo setup. The result is a wheel that not only holds up under pressure, but also reduces exhaust gas temperatures and supports cleaner, stronger boost across the powerband. Installation is straightforward and doesn’t require any additional tuning or balancing, making it an easy upgrade for the weekend mechanic. Whether you’re towing, daily driving, or chasing horsepower, this wheel gives your turbo the edge it needs without the cost or complexity of a full replacement.

Fits: 2003, 2004, 2005, 2006, 2007 Dodge RAM 2500/3500 5.9L Cummins