Product Description
Unlock big airflow and lower EGTs with the INDUSTRIAL INJECTION S300 SX-E 66/74 single turbo kit (1.00 A/R) for the 2007.5–2009 6.7L Cummins. This 2nd-gen-style T4 mounting kit centers the turbo on a high-flow manifold and includes an HX40-style downpipe. SX-E turbos feature an upgraded 360° thrust bearing and FMW (forged milled) compressor wheel for reliability at elevated boost and load.
Fitment
- 2007.5–2009 Dodge Ram 2500/3500, 6.7L Cummins
- Direct 2nd-gen-style single turbo system; replaces factory VGT assembly
What’s Included
- S300 SX-E 66/74 turbocharger, 1.00 A/R turbine housing
- High-flow T4 2nd-gen-style manifold (center-mount location)
- HX40 downpipe (high-flow)
- Install components as supplied by kit (lines, clamps, and hardware as applicable)
Key Features
- Performance & reliability upgrade over the factory VGT
- Lower EGTs with increased turbine/compressor efficiency
- 360° thrust bearing and FMW compressor wheel (SX-E)
- Complete kit that’s ready to install
- Includes high-flow HX40 downpipe
Recommended Parts (CPP internal links)
Cross-Reference / Alternatives (Same platform)
- 22A431 — S300 SX-E 64/74 — 1.00 A/R
- 22A428 — S300 SX-E 63/74 — 1.00 A/R
- 22A425 — S300 SX-E 62/74 — 1.00 A/R
- 22A437 — S300 SX-E 69/74 — 1.00 A/R
- 22A433 — S300 SX-E 66/74 — .91 A/R
Helpful Notes
- Calibrations may be needed to optimize drivability and check-engine light behavior after VGT removal.
- Verify boost reference routing, oil feed/return, and downpipe/exhaust clearances during install.
FAQ
Will this delete my factory VGT turbo?Yes. This is a fixed-geometry S300 SX-E single turbo conversion that replaces the OEM VGT assembly.
Is tuning required?Many builds benefit from tuning to optimize spool-up, power delivery, and DTC behavior after the VGT swap. See our Tuners & Programmers section.
What downpipe style does this kit use?The kit includes a high-flow HX40-style downpipe for the center-mounted 2nd-gen-style location.
What makes the SX-E turbo reliable?Industrial Injection spec’d SX-E chargers feature an upgraded 360° thrust bearing and an FMW compressor wheel designed for durability under higher boost and heat.
