Product Description
S&S Diesel 6.7C-350SAC-SET — 350% Over Injector Set — NEW — 2007.5–2018 Dodge Ram Cummins 6.7L 24V
Built for maximum fuel delivery and serious power. This brand-new S&S Diesel Motorsport injector set uses SAC nozzles and tight OE-level flow matching to deliver approximately 350% over stock nozzle flow when properly supported. Perfect for high-horsepower builds and dedicated competition setups.
- Brand-new injector bodies (not reman)
- SAC nozzles with proprietary honing for clean, consistent holes
- Nozzles flow-matched to ~1% per set; injectors matched to ~3% per set
- Injection profiles aligned for repeatable performance
- Designed for serious airflow/fueling packages, tuning required
Fitment
- 2007.5–2018 Dodge Ram 2500/3500, Cummins 6.7L 24V (Common Rail)
- Direct replacement style; professional installation and custom tuning required
Part Number: 6.7C-350SAC-SET
What’s Included
- (6) Brand-new S&S Diesel Motorsport 6.7C-350SAC injectors
- Pre-matched set for balanced cylinder-to-cylinder fueling
- Manufacturer warranty (see S&S terms)
Recommended Supporting Parts
For best results and reliability, pair these injectors with the right fuel system, hard parts, and monitoring. Shop CPP Diesel’s curated options below:
- S&S Diesel – All Products
- 6.7L Cummins Fuel Injectors (2007.5–2018)
- 6.7L Cummins Injector Feed Tubes
- High Pressure CP3/Upgraded Pumps & Dual-Fueler Kits
- Lift Pump & Filtration Upgrades
- High-Flow Intake & Intercooler Components
- Exhaust & Manifold Upgrades
- Custom Tuning Solutions (Race Use Where Applicable)
- EGT/Boost/Fuel Pressure Monitoring
Helpful Notes
- Tuning and airflow are mandatory for 350% injectors. Match with sufficient turbo(s), pump capacity, and lift pump.
- Core returns do not apply to brand-new bodies, but a refundable core charge may be listed by some resellers; see your order details.
- For street-driven trucks, confirm local/emissions regulations before purchase and installation.
FAQs
Are these injectors brand-new or reman?They are brand-new injector bodies with SAC nozzles and S&S’s proprietary nozzle honing and matched sets for consistency.
Do I need tuning for 350% over injectors?
Yes. Custom tuning is required. You will also need adequate turbo airflow, high-pressure pump capacity, and a quality lift pump/filtration system.
Will these work on my 2010 Ram 2500 6.7L?
Yes, the set fits 2007.5–2018 Ram 2500/3500 with the 6.7L Cummins. Always verify your exact build and emissions configuration.
What makes SAC nozzles desirable for high power?
SAC nozzles with precision honing support very high flow while maintaining consistent hole quality and repeatable injection characteristics.
Do I need new injector feed tubes?
It’s strongly recommended to replace feed tubes any time injectors are changed to ensure proper sealing and cleanliness.
Why Buy From CPP Diesel
- Diesel experts and performance-focused support
- Only vetted brands and parts we trust
- Clean, matched sets and build-ready recommendations
