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Description
Tameless Performance builds and supplies high-quality diesel performance parts for truck enthusiasts who expect more from their trucks. Established in 2015, Tameless Performance combines diesel industry experience with precision manufacturing to develop aftermarket components designed for performance, durability, and real-world use.
From CNC-machined billet components to performance upgrades for engines, transmissions, fuel systems, and supporting hardware, Tameless Performance focuses on products that help diesel trucks perform reliably under demanding conditions. The company's in-house manufacturing capabilities include precision-machined parts produced in Asheville, North Carolina.
Built for Diesel Trucks
Tameless Performance offers parts and upgrades for some of the most popular diesel platforms, including Cummins, Duramax, and Powerstroke. Its product lineup includes components for everything from older 5.9L Cummins trucks to newer 6.7L Cummins applications, as well as diesel performance parts for GM Duramax and Ford Powerstroke platforms.
Tameless Performance's own product line includes precision-machined components such as billet valve covers, rocker boxes, motor mounts, transmission pans, alternator mounts, fuel system components, and other diesel-specific upgrades. Many of these parts are designed and machined in-house with an emphasis on fit, durability, and clean installation.
Performance Meets Precision Manufacturing
Tameless Performance uses CNC machining to manufacture select components from materials such as billet aluminum. Products like its 68RFE transmission pan demonstrate the company's focus on combining increased fluid capacity, improved heat dissipation, durability, and direct-fit installation into a single performance upgrade.
Whether you're building a high-horsepower diesel, upgrading a work truck, improving towing capability, or simply replacing factory components with stronger aftermarket parts, Tameless Performance offers products designed with the demands of diesel trucks in mind.