ATS Diesel – Industry-Leading Diesel Performance & Transmission Solutions

ATS Diesel is a leader in diesel performance parts for transmissions, turbochargers, and engine upgrades for Cummins, Duramax, and Power Stroke trucks. With a history of innovation and durability, ATS Diesel offers cutting edge solutions for daily drivers, heavy haulers and performance enthusiasts.

Our product line includes billet transmissions, torque converters, turbo kits, fuel systems and custom tuning solutions – all built to withstand the extreme and optimize performance. Looking for more towing capacity, better fuel economy or all out racing power ? ATS Diesel has the technology and expertise to get you there.

Known for advancements in diesel transmission technology, ATS Diesel offers industry leading upgrades such as the Five Star Torque Converter and Co-Pilot Transmission Controllers for smooth shifts and long term durability. Our turbochargers and fuel system upgrades increase airflow, boost response times and engine efficiency for ultimate performance.

At ATS Diesel we are committed to providing top quality products and expert support to help you get the most out of your truck. Need a complete transmission rebuild, an upgraded turbo system or custom tuning solutions ? We have the parts and know how to take your diesel to the next level.

Check out our full line of diesel performance parts today and see why ATS Diesel is the brand of choice for drivers who demand more power, reliability and efficiency!