5.9L Cummins Boxer 58 Turbo Kit (1994-2002) - Boxer 58 Turbo Kit - Industrial Injection - 229406

Industrial Injection Boxer 58 Turbo Kit for 1994-2002 5.9L Cummins
Affordable Performance Upgrade for Your 12-Valve or 24-Valve Cummins
The Industrial Injection Boxer 58 Turbo Kit is the perfect drop-in turbocharger upgrade for 1994-2002 Dodge Ram trucks equipped with the legendary 5.9L Cummins diesel engine. Designed for daily drivers, tow rigs, and mild performance builds, the Boxer 58 delivers faster spool-up, lower exhaust gas temperatures (EGTs), improved fuel efficiency, and increased horsepower.
Built around a genuine BorgWarner turbocharger and paired with an HX40 downpipe and clamp, this complete kit installs directly in place of your factory turbocharger, making it one of the easiest and most effective performance upgrades available for your 5.9 Cummins.
Whether you're towing heavy loads, commuting daily, or looking to wake up your truck's performance, the Boxer 58 offers the ideal balance of reliability, drivability, and power.
Key Features
Direct bolt-on replacement for 1994-2002 5.9L Cummins engines
Genuine BorgWarner turbocharger
Includes HX40 downpipe and clamp
4-inch exhaust outlet
Boost control fitting included
Compatible with stock fueling and mild fuel system upgrades
Faster spool-up and improved throttle response
Lower EGTs for safer towing and performance
Improved fuel economy and drivability
Supports up to 400 rear-wheel horsepower
Optional Billet Blade Technology (BBT) compressor wheel upgrade available
Complete installation-ready kit
Performance Benefits
The Boxer 58 was engineered to provide noticeable performance gains while maintaining excellent street manners. Compared to a factory turbocharger, the Boxer 58 delivers:
Quicker boost response
Increased airflow efficiency
Lower operating temperatures
Better towing performance
Improved fuel economy
Enhanced overall engine efficiency
Its proven aerodynamic compressor and durable thrust bearing system allow the Boxer 58 to handle demanding towing and performance applications while maintaining the reliability Cummins owners expect.
Optional Billet Blade Technology (BBT58) Upgrade
Take your Boxer 58 to the next level with Industrial Injection's Billet Blade Technology (BBT58) compressor wheel upgrade.
The BBT58 features a slim nose design and extended leading-edge blade profile that improves airflow by approximately 10% over the standard cast wheel. This advanced design helps increase turbocharger efficiency while supporting up to 20 additional horsepower.
Benefits of the BBT58 Upgrade
Flows approximately 10% more air
Supports up to 20 additional horsepower
Improved compressor efficiency
Enhanced throttle response
Faster spool characteristics
CNC-machined billet aluminum construction
Ideal Applications
Daily driven 5.9 Cummins trucks
Towing and hauling applications
Stock fuel system trucks
Mild injector and fueling upgrades
Owners seeking improved performance without sacrificing reliability
Vehicle Fitment
Dodge Ram 2500 and 3500
1994 5.9L Cummins
1995 5.9L Cummins
1996 5.9L Cummins
1997 5.9L Cummins
1998 5.9L Cummins
1998.5 5.9L Cummins
1999 5.9L Cummins
2000 5.9L Cummins
2001 5.9L Cummins
2002 5.9L Cummins
Why Choose Industrial Injection?
For over 40 years, Industrial Injection has been a trusted leader in diesel performance, delivering industry-proven turbochargers, fuel systems, engines, and performance components for Cummins, Duramax, and Power Stroke applications. Every Boxer Series turbo is engineered to provide the perfect combination of power, reliability, and value.
Upgrade your 1994-2002 5.9 Cummins with the Industrial Injection Boxer 58 Turbo Kit and experience faster spool-up, cooler EGTs, improved towing performance, and up to 400 RWHP from a proven drop-in turbocharger solution.
NEW - Now Available with Optional Billet Wheel