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   Dinex DPFs and DOCs

Revolutionize your diesel engine's performance with Dinex Diesel Particulate Filters (DPFs). Our DPFs are engineered to exceed industry standards, providing unparalleled efficiency and reliability.


  • New and Core-Free: No core requirements, ensuring hassle-free replacements.
  • Complete Package: Includes clamps and gaskets for seamless installation.
  • Cost-Effective: Less expensive than OEM options without compromising quality.
  • Superior Performance: Meets or exceeds OEM specs for particulate matter and back pressure.
  • Long-Term Protection: Backed by a 3-year warranty, built to last with high-grade stainless steel and platinum group metals.
  • Proven Technology: Trusted by over 30,000 installations worldwide.

Designed to seamlessly integrate with our DPFs, our DOCs guarantee the highest level of integrity, offering peace of mind to every driver.


  • Metal Core: Durable metallic core ensures longevity, keeping you on the road longer.
  • Comprehensive Kit: Includes clamps and gaskets for convenient installation, saving time and money.
  • Perfect Compatibility: Designed to perfectly integrate with our Dinex DPF Kits, ensuring an easy installation process.
  • Built for Durability: Full drum weld construction guarantees the DOC's integrity, providing peace of mind.
  • Extended Warranty: Backed by a 3-year warranty for added assurance.