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
May 20, 2022
GMC Gets Boost from Banks During Trip
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
May 13, 2022
Truck Guy Installs Ram-Air on Duramax L5P
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
May 13, 2022
3.0L Duramax Power on the Way
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,
April 29, 2022
Ram-Air Intake for 2020-22 Duramax 6.6L
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.
April 22, 2022
Salvage 2 Savage Adds 100hp to ’18 Duramax
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
March 25, 2022
Evolution of the Duramax
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.
February 25, 2022
Derringer for 2020-2022 Duramax 3.0L
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
January 28, 2022
Derringer for 2022 Duramax L5P Now Available!
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
January 28, 2022
Banks Boost Tubes Add Response and Airflow
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
January 21, 2022