The Leader in Diesel Performance
Dmax Store: Your Duramax Headquarters
Dmax Store is the ultimate destination for Chevy and GMC truck owners seeking top-tier Duramax performance and parts. With a deep-rooted passion for these vehicles, our team of experts delivers unmatched service and a wide selection of Banks products. From routine maintenance to power-packed upgrades, we’re committed to keeping your truck running at its peak. Experience the Dmax Store difference today.
Looking to boost your GMC 2500 HD’s power and performance? William Coulson, a professional towing expert, swears by Banks products. He’s experienced firsthand the incredible difference these upgrades make, from improved fuel economy to enhanced towing capabilities. Don’t settle for less. Discover how Banks can elevate your driving experience.
Joe Fallon from truckguyjoe installed a Banks Ram-Air intake system on his 2017 Chevy 2500HD L5P. He was impressed with the easy installation process and the noticeable performance gains, including improved throttle response and reduced turbo lag. The Banks Ram-Air intake, combined with the Derringer tuner, significantly enhanced the truck’s power output.
Unleash hidden power in your 3.0L Duramax with the next-gen Banks Derringer Tuner! This innovative tuner offers on-the-fly power adjustments, improved ActiveSafety features, and all while remaining 50-state emissions compliant. Upgrade your ride and experience the Banks Derringer difference!
Banks Power introduces the new Ram-Air intake system for the 2020-2022 Duramax 6.6L. This innovative cold air intake features a patented Air Mass Control Module that allows for increased airflow and performance. The Ram-Air’s larger air filter and unrestricted design provide significant power and fuel economy gains over stock and competitor systems.
Salvage 2 Savage, known for their Tesla-powered C10 pickup, recently upgraded their 2018 GMC Denali HD with a range of Banks Power performance products. The upgrades include a Ram-Air Intake, Derringer Tuner, PedalMonster, and more. Mike Rolleri, the shop owner, is impressed with the significant power gains and improved driving experience provided by the Banks products.
Dive deep into the history of GM’s Duramax diesel engine with Bryce from Dust Runners Automotive Journal. Learn about the evolution of every Duramax model from the groundbreaking LB7 to the cutting-edge L5P. Discover the strengths, weaknesses, and unique characteristics of each generation as Bryce breaks down the details in this comprehensive video.
Maximize your 2020-2022 Duramax 3.0L performance with the upcoming Banks Derringer tuner. Engineered to complement the best-selling PedalMonster, the Derringer promises to unlock untapped power and torque while prioritizing safety and reliability. Benefit from exclusive features like AutoRate, Transcommand, and ActiveSafety, setting a new standard for diesel performance tuning. Elevate your driving experience with increased towing capacity and exhilarating acceleration.
Derringer Tuner: Unleash Your Duramax’s Potential
Supercharge your 2022 Duramax L5P with the Derringer tuner. This cutting-edge device delivers a massive boost in horsepower and torque, effortlessly transforming your truck into a towing and passing powerhouse. Unlike generic tuners, Derringer’s real-time tuning technology optimizes performance based on your truck’s specific conditions. Plus, its undetectable nature safeguards your factory warranty. Experience unparalleled control with the included iDash and PedalMonster, and discover why drivers everywhere are saying, “I wish I’d done this sooner.”
Unleash your Duramax L5P’s full potential with Banks Boost Tube Upgrade Kits. Experience faster turbo spool, cooler air intake, and reduced EGTs thanks to a massive 87% airflow increase over stock. Our industry-leading 3.5″ diameter pipes and premium billet couplers deliver unmatched performance and durability. Say goodbye to cracked couplers and hello to more power and towing capacity. Easy at-home installation. Upgrade now!