S&S Diesel Motorsport

S&S Diesel Motorsport at Diesel Power Products

When it comes to common-rail diesel performance, S&S Diesel Motorsport stands at the top of the industry. Known for precision engineering, quality manufacturing, and innovation, S&S designs and produces fuel injectors, injection pumps, and fuel system components trusted by top tuners, race teams, and diesel enthusiasts around the world.

At Diesel Power Products, we’re proud to offer the complete lineup of S&S Diesel Motorsport products — engineered to deliver maximum fuel control, consistency, and reliability for Cummins, Duramax, and Powerstroke platforms. Each component is built with unmatched attention to detail and tested using advanced calibration and flow-matching technology to ensure flawless performance under any condition.

Whether you’re tuning for better drivability, upgrading for high-horsepower competition, or replacing a failed OEM injector, S&S Diesel Motorsport provides the confidence that only precision-built components can deliver.

Why Choose S&S Diesel Motorsport?

• Precision Engineering: Advanced design and calibration for maximum performance.

• Race-Proven Reliability: Components trusted by top diesel competitors.

• Superior Fuel Control: Optimized injection timing and atomization.

• Built for Durability: Designed to withstand high pressures and extreme conditions.

• Platform-Specific Design: Cummins, Duramax, and Powerstroke coverage.

Popular S&S Diesel Motorsport Products

• Fuel Injectors and Injector Sets

• High-Pressure CP3 and CP4 Injection Pumps

• Complete Fuel System Upgrade Kits

• Fuel Rail and Line Components

• Replacement Seals, Adapters, and Installation Kits

Unlock precision performance with S&S Diesel Motorsport — available now at Diesel Power Products. Engineered for reliability, tested for power, and trusted by the best in diesel performance.