
CDS CHICAGO
Sandi NK Diesel Truck Repair
9934 Express Dr suite 2d, Highland, IN, USA
DPF Cleaning & Emissions Services in Highland, IN
As an official affiliate of Clean Diesel Specialists, we provide trusted DPF cleaning and emissions system services. Our Cummins-approved diesel filter cleaning process improves airflow and reliability for fleet vehicles, helping extend filter life and reduce downtime. Contact us to schedule service or request a quote.
Diesel Emissions Services
Available at
CDS CHICAGO
INDUSTRY-LEADING DIESEL SOLUTIONS AT
CDS CHICAGO
CDS Chicago, locally known as Sandi NK Diesel Truck Repair, provides trusted DPF cleaning and emissions system solutions in Highland, IN. As a Cummins-approved affiliate of Clean Diesel Specialists, Inc., CDS Chicago delivers reliable, high-quality service using certified equipment and proven processes to ensure compliance and optimal diesel engine performance.
ALL SERVICES AVAILABLE AT CDS Chicago:
DPF cleaning and emissions system solutions
R&R (Repair and Replace): Comprehensive service to remove components from the truck, repair or restore them to optimal condition, and reinstall securely, ensuring reliable operation.
Fleet-Friendly Solutions That Go Beyond Cleaning
Beyond standard cleaning services, Clean Diesel Specialists, Inc. offers a variety of additional solutions. This ensures that your fleet receives comprehensive care tailored to meet both operational and financial needs.
Our 8-Step DPF Filter Cleaning Process
Smart Solutions for Smarter Fleet Operations
Our Cummins-approved 8-step cleaning process is designed to restore Diesel Particulate Filters (DPFs) and Diesel Oxidation Catalysts (DOCs) to peak performance. Each step ensures your filters are thoroughly inspected, cleaned, and tested for maximum efficiency, emissions compliance, and long-term reliability across your fleet.


Official Aftermarket Filter Provider
Performance. Innovation. Reliability.
CDS affiliates rely on DPFXFIT™ filters—engineered with advanced catalytic coatings and built to meet the demands of heavy-duty diesel fleets. Trusted nationwide for consistent quality, emissions compliance, and field-tested durability.










