Industrial Injection 227436 SX-E A/R Gen Style Single Turbo Kit - S300 62/74 1.0 2nd

The Industrial Injection 227436 is a complete S300 SX-E 62/74 Single Turbo Kit built for the 5.9L Cummins diesel platform. This kit is rated to support up to 600 horsepower and pairs the highly regarded S300 SX-E turbocharger with a high-flow T4 manifold in a 2nd gen center-mount style configuration.

The 2nd gen center-mount design positions the turbo between cylinders three and four on the head — the same proven layout used on 1994–2002 Cummins engines. Stock 3rd gen and later Cummins trucks use an offset manifold that favors the rear cylinders, creating uneven airflow. This kit corrects that imbalance by recentering the turbo for more uniform cylinder breathing and improved overall efficiency.

Key Features:

• 62/74 SX-E compressor — capable of supporting up to 600 hp
• 1.0 A/R T4 turbine housing — tuned for strong top-end power and high-flow performance
• 360° thrust bearing — upgraded internals for enhanced durability under high boost
• FMW (Forged Milled Wheel) — precision-machined compressor wheel for improved airflow and reliability
• High-flow T4 manifold — 2nd gen center-mount design for balanced cylinder airflow
• Direct-fit installation designed for the 5.9L Cummins platform

This kit is ideal for competition and high-performance diesel builds seeking a reliable, well-engineered single turbo solution. Note: This product is intended for closed-circuit competition use only and is not legal for on-road, off-road, or dual-use applications. Compliance with applicable state and federal emissions standards is the consumer's responsibility. Cannot ship to California.