
DMAX Store and Service Center
Dmax Store specializes in Duramax products—that’s it. Offering fine products like Banks, the Dmax store offers anything with a Chevy or GMC truck just about anything they
The Leader in Diesel Performance
Dmax Store specializes in Duramax products—that’s it. Offering fine products like Banks, the Dmax store offers anything with a Chevy or GMC truck just about anything they
William Coulson was towing a 22-ft enclosed trailer filled with a customer’s custom cabinetry. He pulled it from Rapid City through a headwind all the way to
Joe Fallon of his YouTube channel truckguyjoe posted a video a few years back of the installation of a Banks Ram-Air intake system on his 2017 Chevy 2500HD L5P. He was
The Banks Engineering Team is developing the next generation of Derringer tuner applications, starting with GM’s 3.0L Duramax. The engineers, seen here intercepting and logging vital parameters,
The NEW Banks Ram-Air intake system for the 2020-22 Duramax 6.6L is now available for pre-order! The innovative cold air intake adds power, sharpens turbo response, and improves fuel economy.
The world knows Salvage 2 Savage for their Tesla-powered C10 pickup. But the recent notoriety for electrifying pickups hasn’t quelled shop owner Mike Rolleri’s love for internal combustion engines. In
Bryce from Dust Runners Automotive Journal recently set out to make a definitive video explaining the history of GM’s Duramax diesel engine and all of its variants.
The overwhelming popularity of the PedalMonster for the 2020-22 Duramax 3.0L has led to the development of a Derringer tuner to round out the truck’s performance potential. While preliminary
Derringer for 2022 Duramax L5P powered 2500/3500 trucks is in stock and ready to ship. The inline tuner adds +81 hp and +144 lb-ft, making passing and towing
The Banks Boost Tube Upgrade Kits for 2017-019 and 2020+ Duramax L5P-powered GM trucks are the largest charge air cooler pipes in the industry, measuring a full 3.5” in diameter, a