Jeep—where rugged meets iconic. From tackling the roughest tracks to dominating city streets, Jeep has always stood for strength, style, and all-terrain confidence. But like every manufacturer, Jeep calibrates its engines and transmissions for global markets, fuel grades, and emissions targets—not maximum performance. That’s where Auto Upgrades comes in. We take that legendary toughness and refine it with precision tuning, giving your Jeep the torque, power, and response it should have had from day one.

Jeep Performance Tuning Auckland

Choose Auto Upgrades for tuning that delivers:

• Substantial horsepower and torque gains
• Sharper throttle response for instant acceleration
• Optimised transmission calibration for smoother, faster shifts
• Safe, tested performance tuning with OEM-level methodology
• Rugged reliability preserved across every model

Our process is built on the same professional calibration standards used by OEM engineers, ensuring results that feel seamless and dependable.

Jeep Tuning Auckland Wide

Jeep isn’t just transport—it’s an adventure. Whether you drive the iconic Wrangler, the versatile Grand Cherokee, or the ferocious Trackhawk, we know how to unlock extra performance without compromising the durability Jeep is famous for. With tailored calibrations, your Jeep gains the edge to match its looks and capability.

We specialise in:

• Jeep Wrangler
• Jeep Grand Cherokee (including Trackhawk)

Unleash the Power of Your Jeep

From off-road climbs to high-speed motorway runs, Auto Upgrades delivers tuning that transforms your Jeep into a machine that’s as exciting as it is tough. More torque for towing, sharper response for trails, and power that makes every drive an event—your Jeep will never feel the same again.

Auto Upgrades makes your Jeep truly unstoppable. Ready to take it further? Explore your tuning options today.