Toyota is synonymous with reliability, but beneath that reputation lies decades of JDM engineering excellence and a motorsport legacy few brands can match. At Auto Upgrades, we tap directly into that DNA. Whether it’s the new-era performance icons like the GR Yaris and GR Corolla, the turbocharged GR Supra, the hard-charging 86, or the unstoppable Land Cruiser lineage, we take what Toyota built and elevate it to its full potential. Our calibration work preserves Toyota’s durability while bringing sharper response, more torque, and a far more engaging drive.

Toyota Performance Tuning Auckland

Our Toyota ECU remapping service is engineered to unlock real performance gains. Expect stronger midrange torque, lightning-fast throttle response, and a smoother, more confident power delivery. Using OEM-level methodology and the latest tooling, we refine the ECU’s torque structure, ignition strategies, fuelling, and boost control with precision. Daily driver, weekend weapon, track car — our tuning integrates seamlessly with Toyota engineering while making your vehicle feel significantly more alive.

From the dependable HiAce and Hilux to the sharp-handling 86 and high-performance GR models, we have the experience to transform your Toyota into a machine that commands respect on Auckland roads. Whether you're towing, touring, or chasing lap times, our calibrations deliver refinement, response, and authority.

Models We Tune

• Toyota Corolla and Yaris inc GR Models
• Toyota Supra
• Toyota 86
• Toyota Aurion / Camry
• Toyota Mark-X
• Toyota Crown
• Toyota Prius
• Toyota 4Runner
• Toyota Hilux Surf
• Toyota Fortuner
• Toyota RAV4
• Toyota Highlander / Kluger
• Toyota FJ Cruiser
• Toyota Land Cruiser Prado
• Toyota Land Cruiser 70 Series
• Toyota Land Cruiser
• Toyota Hilux
• Toyota Vellfire
• Toyota HiAce

Toyota Tuning Auckland

Tuning a Toyota isn’t just about adding horsepower, it’s about refining the entire driving experience. More usable torque, sharper response, smoother power delivery, and efficiency where you actually need it. With disciplined ECU strategies and OEM-style calibration methods, we extract real performance while maintaining Toyota reliability.

Whether it’s a GR Yaris you want to turn into a rally-stage weapon, a GR Corolla you want even more aggression from, a Hilux you want stronger towing torque from, or a Land Cruiser you want ironclad drivability out of, Auto Upgrades delivers tuning that feels engineered, not improvised.

Ready to experience a Toyota at its full potential? Explore your performance tuning options in Auckland with Auto Upgrades today.