Contact Us: 0430 612 966 | Hours: Mon–Fri: 8am–5pm, Sat-Sun: CLOSED

Dyno Tuning and Performance Upgrades

Real performance means more pull, better response and a setup that holds up under stress. We use our Mainline Dyno to safely and precisely tune your vehicle for real-world conditions, and use industry-leading components from Banks Power, S&B Filters, Forced Induction Interchillers, Pacemaker, Manta, Unichip, and Borla.

From touring setups to heavy towing, we install proven upgrade systems that deliver cooler intake temperatures and longer engine life. Our performance upgrades are trusted by RAM 2500 and Silverado 2500 owners who want to unlock additional horsepower, without compromising fuel economy or day to day reliability. We also offer upgrades for your deep oil pans, transmission pans, and larger intakes.

Talk to us about the right upgrade package for your 4x4.

Book Your Next Service

Why Service with American Builds?

  • US-Trained Mechanics

    Our mechanics undergo specialised training in the USA, bringing expert knowledge of American vehicles directly to you.

  • Heavy-Duty Equipment

    With hoists rated up to 6 tonnes and premium wheels and tyres, our workshop is fully equipped to handle the biggest American trucks and 4WDs.

  • Mobil1 Oil

    Renowned as the best in the industry, Mobil1 oil keeps your engine running smoothly and reliably, offering the cheapest insurance for a trouble-free ride.

  • SafeTStop Technology

    Our new SafeTStop truck plate provides essential tests, including tow and load assessments, brake and suspension testing, and individual axle weight checks to ensure your vehicle is trip-ready and safe.

Ready to Book? Need a Quote? We’re Here to Help! 

Whether you’re looking to schedule a service or need a quick quote, we’ve got you covered. Choose the option that best suits your needs below, or give us a call for immediate assistance.