Welcome to Dinex

Europe's leading supplier of heavy-duty exhaust and emission products for the aftermarket

Type Approved Quality

Full compliance with industry standards

The widest range of parts

15,000 SKUs for all makes and models

Emission Experts

Technical Training, Troubleshooting, Know-How

Partner Portal

Features that make your job easier

Mechatronics

Sensors, Pumps & Injectors for Euro IV to VI

Logistics

Over 95% availability and an extensive distribution network

Latest News!

Keep up with product releases, service extensions, and other relevant news to your advantage.

Aftermarket

Q2 2026 Product Release

June 30, 2026

Aftermarket

Dinex Introduces 2-Year NOx Sensor Warranty

June 12, 2026

OEM

Join us at IAA 2026

July 9, 2026

Aftermarket

Join us at Automechanika Frankfurt 2026

June 26, 2026

Key Figures

Employees worldwide: One thousand eight hundred
Engineers and Research & Development: One hundred and forty
Compound Annual Growth Rate (CAGR) over 15 years: +10%
Countries spanning three continents: Fourteen
Production sites: Seven
Distribution centres: Nineteen
Technology centres: Seven
Graduate recruitment: +5%

Heavy Duty Solutions

Our Exhaust & Emission systems are based on the latest technologies and manufactured to the highest standards to reduce harmful pollutants from large diesel and natural gas engines.

The ESG Report 2024 is now available.

12% less CO₂ emitted and 50% of electricity sourced from renewable sources. The latest update on Dinex’s ESG activities is now available.

Read the report now.

Are you ready to dream BIG?

Dinex is a value-driven and meaningful place to work, offering a wide range of career opportunities. Would you like to join us?

Check out our Careers section

NOx sensors

Generation 2 technology for maximum compatibility, improved accuracy, and extended durability.

Reconditioned Diesel Particulate Filters

Longer service intervals, better fuel economy, lower carbon footprint – with a 2-year warranty

Euro VI silencers

Type approved technologies, validated performance and 3 years warranty. Explore our range of Euro VI silencers.

Full Range Euro 0 to V

Europe's most extensive range of complete systems for all makes, all models – from Euro 0 to V (5).

Parts for Remanufacturing

Diesel Oxidation Catalysts (DOC) and Selective Catalyst Reduction (SCR) substrates – all type-approved and backed by a 3-year warranty.

Mechatronics

All the sensors, pumps, and injectors—everything you need to keep your AdBlue® system serviced and fully functional, and to avoid costly repairs.