INDUSTRIAL INJECTION 22B410 DODGE S467.7 TURBO KIT - 2010-2012 RAM 2500/3500 6.7L CUMMINS - 1.00 A/R QUICK SPOOL (2ND-GEN T4 SWAP)

Wake up your 6.7L Cummins with the INDUSTRIAL INJECTION S467.7 Quick Spool Kit. Built around a proven 67.7mm S400 frame charger with a 1.00 A/R T4 housing, this 2nd-gen swap delivers faster spool, lower EGTs, and the headroom you need for towing or street/track builds-without choking the top end.

Fitment

• 2010-2012 Ram 2500/3500 with 6.7L Cummins (late 4th-gen)
• Works as a 2nd-Gen T4 Swap replacing the factory VGT setup

What's Included*

• S400-frame S467.7 turbocharger (67.7mm compressor), 1.00 A/R T4 quick-spool turbine housing
• T4 2nd-gen style exhaust manifold & install hardware
• Hot-side & cold-side charge tubes with premium boots & clamps
• 4" downpipe to mate with 2nd-gen style location
• Oil feed & return lines, gaskets, and necessary fittings

*Exact contents may vary by production run; see “Helpful Notes to verify before install.

Why This Kit

• Quick Spool 1.00 A/R housing helps recover low-RPM response compared to typical larger A/R S400 sets
• Big airflow headroom to reduce EGTs and support future fueling upgrades
• 2nd-gen location simplifies serviceability and heat management

Recommended CPP Parts (Internal Links)

• Shop all Industrial Injection products
• Turbochargers & accessories (blanket, turbo mounting hardware, clamps)
• Exhaust manifolds & hardware (studs, gaskets if manifold not included)
• Turbo oil feed & drain kits (spares/refresh items)
• Intercooler boots & T-bolt clamps (high-temp, high-boost)
• Downpipes & adapters (match to your exhaust)
• All 6.7L Cummins 07.5-12 parts

Helpful Notes

• Tuning required: Swapping from VGT to fixed-geometry typically requires calibration changes to avoid codes and to optimize drivability.
• Verify downpipe connection and intercooler pipe routing specific to your cab/chassis and transmission.
• Consider head studs when pushing boost or towing heavy with added fueling.

FAQ

The smaller A/R turbine housing increases exhaust gas velocity at low RPM, improving response, while the S467.7 still supports strong top-end flow.

Yes. Fixed-geometry S400s have a more pronounced whistle and exhaust note compared to the factory VGT.

Mild to moderate injector upgrades and a healthy high-pressure pump pair well. For heavy towing, keep fueling conservative to maintain EGT control.

Not mandatory for conservative tunes, but strongly recommended when raising boost and cylinder pressure.