- 🌪 Product
ENGINE AIR INTAKE
& EMISSIONS SYSTEMS
Donaldson engineered air intake and emissions systems are complete solutions for heavy-duty diesel equipment — combining air intake routing, pre-cleaning, primary filtration, and exhaust aftertreatment into integrated systems designed for specific OEM platforms.
- Complete Intake Systems
- ArmorSeal™ Sealing
- SCR Mixers
- DPF Components
- Tier 4 / Euro VI
Key Features & Applications
🌪Complete Air Intake Systems
Donaldson engineered intake systems integrate air cleaner housing, pre-cleaner, primary and safety elements, restriction indicator, and ducting into a single validated system.
🌿Emissions Control Integration
Donaldson emissions systems support Tier 4 Final, Euro VI, and equivalent standards — SCR mixers, DPF components, and aftertreatment integration systems.
⚙️ArmorSeal™ Sealing
ArmorSeal™ radial seal ensures zero bypass between filter element and housing — eliminating unfiltered air ingestion that causes premature engine wear.
📋OEM Engineering
Donaldson engineered systems are developed in collaboration with major equipment OEMs, ensuring performance is verified on the specific engine and chassis.
