INDUSTRIAL INJECTION 22C417 DODGE S471 TURBO KIT — 2013–2018 6.7L CUMMINS — .90 A/R

Turn your 2013–2018 6.7L Cummins into a cool-running tow & track animal. The INDUSTRIAL INJECTION S471 2nd-Gen Swap Kit (.90 A/R, T4) delivers stronger mid-to-top power, quicker EGT recovery, and proven S400 durability in a complete, clean-install package. Turbo dimensions: 71mm compressor, 83/74mm turbine, .90 A/R T4 housing, ~90 lb/min flow (per CPP listing). Competition-use only; see emissions note below.

Fitment

• 2013–2018 RAM 2500/3500 6.7L Cummins (2nd-Gen swap configuration)

What’s Included

• S471 turbocharger (71/83/74) with .90 A/R T4 housing
• Complete install/swap hardware & piping per kit contents
• Oil feed/drain & charge-air connections as required by the kit

Key Features

• Complete 2nd-Gen swap kit for a clean, reliable install
• Lower EGTs and increased reliability under load
• Proven S400 architecture for high heat & boost
• Pairs well with fueling & stud upgrades for higher power

Recommended Parts (CPP internal links)

• ARP 247-4202 Head Stud Kit — 5.9/6.7 Cummins
• 13–18 Cummins Fuel Injectors (Category)
• 13–18 Cummins CP3 Pumps & Components
• 13–18 Intercoolers & Boost Tubes
• 2nd-Gen Swap Kits & Accessories (13–19)

Cross-Reference / Alternatives

• 22C418 — S471, 1.00 A/R
• 22C419 — S471, 1.10 A/R
• 22C414 — S467, .90 A/R
• 22C411 — S464, .90 A/R

Helpful Notes

• Injector upgrades improve spool and overall performance with this kit.
• Verify boost control, drive pressure, and intercooler coupler condition after install.

Emissions Notice

All Industrial Injection performance products are for closed-course competition only. Compliance with state and federal emissions laws is the customer’s responsibility.

FAQ

Suitable for strong street/tow & weekend track builds when paired with adequate fueling, air, and head retention. Injector and pump upgrades are recommended for best results.

No. This is a 2nd-Gen swap kit using a T4 divided housing; use the included swap components per the kit.

.90 A/R generally offers quicker response and lower EGTs at moderate power; 1.00/1.10 A/R typically support higher peak flow with later spool. See the Alternatives above.

Custom calibration is strongly recommended to optimize fueling, wastegate/boost control, and transmission behavior for the larger charger.