INDUSTRIAL INJECTION 22B436 DODGE S300 SX-E 66/74 SINGLE TURBO KIT - 2010-2012 6.7L CUMMINS - 1.00 A/R

Turn your 2010-2012 6.7L Cummins into a cooler, harder-pulling truck with the Industrial Injection S300 SX-E 66/74 Single Turbo Kit (1.00 A/R). This 2nd-gen-style center-mount setup uses the proven SX-E turbo with upgraded 360° thrust and FMW (Forged Milled Wheel) for fast spool, lower EGTs, and reliable power. Includes a high-flow HX40 downpipe and installs as a complete kit.

Competition Use Only: Not legal for on-road, off-road, or dual-use. Closed-course competition vehicles only. Buyer is responsible for compliance with all emissions laws.

Fitment

• Dodge/Ram 2500/3500 - 2010, 2011, 2012 - 6.7L Cummins
• Turbine housing: 1.00 A/R T4 twin-scroll
• 2nd-gen style center-mount manifold configuration

What's Included

• S300 SX-E 66/74 turbocharger (1.00 A/R)
• High-flow HX40 downpipe
• 2nd-gen style T4 mounting hardware/manifold components
• Oil feed/return and basic install hardware

Key Features

• Performance & reliability with SX-E 360° thrust bearing + FMW compressor
• Lower EGTs and wider usable powerband
• Complete kit designed for clean, centered turbo placement

Recommended Parts (CPP Internal Links Only)

• ARP 247-4204 Head Stud Kit (5.9/6.7 Cummins) - locks down cylinder pressure under higher boost.
• 07.5-12 Air Intakes & Filters - pair your 2nd-gen swap with the right filter/tubing.
• 07.5-12 Intercoolers & Boost Tubes - reduce pressure drop and keep boots sealed.
• Exhaust Manifolds & Hardware - gaskets, studs, and upgrade options to support the swap.

Cross-Reference / Alternatives (Same Platform)

• 22B435 - 66/74 SX-E, .91 A/R (2010-2012)
• 22B432 - 64/74 SX-E, .91 A/R (2010-2012)
• 22B429 - 63/74 SX-E, .91 A/R (2010-2012)
• 22B426 - 62/74 SX-E, .91 A/R (2010-2012)
• 22B438 - 69/74 SX-E, .91 A/R (2010-2012)

Helpful Notes

• Designed for trucks with deleted VGT and proper tuning for race use. Verify all clearances and clamp torque.
• Use quality intake/charge-air plumbing and reinforced boots for sustained boost.

FAQ

Yes, the 1.00 A/R generally trades a touch of spool for lower drive pressure and stronger top-end. For quicker spool on towing builds, consider the .91 A/R option above.

This is a complete single-turbo kit with center-mount hardware, HX40 downpipe, and oil lines. You'll reuse/replace intake and charge-air components as needed for your combination.

With proper fuel, air, and tuning, the 66/74 SX-E configuration is commonly used in ~750 HP builds. Actual results vary with supporting mods, altitude, and fuel quality.

We strongly recommend head studs on any elevated boost build. See the ARP 247-4204 kit in the recommendations above.