• Home
  • About Skyline | Skyline Emissions
About Skyline

Skyline Emissions - High Performance Diesel Emission Products

Skyline Emissions, Inc., specializes in the design, development and manufacture of a complete line of aftermarket diesel particulate filters (DPF), diesel oxidation catalysts (DOC), and related emissions critical components.

Along with ESW Group, Skyline Emissions leverages several decades of emissions control system experience. Founded in 1999, ESW Group is one of North America's leading companies in aftermarket heavy-duty diesel emissions parts, diesel emission control systems, manufacturing, distribution, and emissions testing services.

Exact-Fit™ Design

Each Skyline DPF or DOC is specifically designed as a direct replacement for the OEM filter or catalyst. Our Exact-Fit approach makes installation fast and easy without cutting or welding to get you back on the road.

Broad Application

Skyline diesel particulate filters (DPF) and diesel oxidation catalysts (DOC) are available for a wide variety of 2007 and later heavy-duty and medium-duty on-highway diesel applications:

  • Heavy-duty trucks
  • Medium-duty trucks
  • Buses (transit, school, motor coach, shuttle)

To learn more, visit the other pages on this website, especially Skyline resources and the Frequently Asked Questions.

Built with Experience

Developed by an engineering team with decades of diesel emissions control experience, Skyline DPFs and DOCs combine Exact-Fit design with exceptional quality and extensive performance testing. Skyline means greater value because our design, state of-the-art manufacturing and testing capability have resulted in a durable DPF or DOC with extended service life. Our DPFs are built to last and will keep your fleet running with lower operating costs.

Exceptional Quality

We understand that your operation depends on equipment uptime and reliability. To ensure optimum performance, we operate our own state-of-the-art emissions testing facility and have performed extensive durability and emissions control performance validation testing. Skyline DPFs and DOCs are designed and tested to maximize reliability, engine performance and service life.

Additionally, compared to remanufactured OEM DPFs, Skyline DPFs offer reduced exhaust restriction and optimum engine performance, combined with exceptional durability and longer service life.

Sales Questions

Skyline products are sold through a network of specialized distributors across North America.  Contact Skyline to find a distributor in your area.

Support Questions

For product support, technical assistance, or warranty claims, please contact your local distributor for assistance.

Distributor Inquiries

If you're interested in becoming a Skyline Emissions distributor, please Contact Skyline.

Corporate Offices

Skyline Emissions, Inc.
103A Park Drive
Montgomeryville, PA 18936
Tel: 1-800-462-1423
Email: sales@skylineemissions.com

More About Skyline