A Red Car With The Hood Up And The Engine Visible — Gympie Diesel & Dyno Centre in Glanmire, QLD

Service Options From Your Diesel Mechanic

Chasing better driveability, more pulling power or a smoother ride? We’ve built our name on making vehicles perform the way their owners need them to. At Gympie Diesel & Dyno Centre, our fully certified diesel mechanic team delivers performance upgrades, diagnostics and regular servicing under one roof.


From dyno testing to suspension rebuilds and turbo installs, we use quality parts and decades of experience to deliver results that stick. We’re based in Glanmire and work with drivers across Gympie, Cooloola, Maryborough, Wide Bay Burnett and the Sunshine Coast.


Every job gets expert attention—whether it’s a tune-up or a full engine rebuild. Let us know what you’re chasing and we’ll help you get there.


Reach out to us on 07 5482 7877 to speak with a mechanic today.

Dyno Tuning

Real performance data, real results. Dyno tuning sharpens throttle response, improves fuel economy and identifies faults before they turn into bigger problems. Great for everyday cars, off-road rigs or anything in between.

Suspension - Tough Dog Suspension

Better suspension means better control. We assess every component and offer custom-fit Tough Dog suspension setups for daily driving, towing or full off-road capability. Comfort, safety and handling—no compromises.

Logbook Servicing

Stay on top of maintenance without dealer prices. Our logbook servicing keeps your vehicle in warranty and on the road. We follow manufacturer schedules and check all key systems, oils and fluids.

Performance Upgrades

More power, smoother delivery and better towing. From exhausts and chips to intercoolers and pumps, we install performance upgrades that are proven, tested and tuned to your goals.

ECU Remapping

Tailored ECU remaps that improve torque, throttle response and economy. Ideal for towing or touring. Our mapping is safe, backed up and custom-matched to your vehicle setup.

Engine Rebuilds

If your engine’s tired, noisy or down on power, we’ll bring it back to life. Full engine rebuilds are completed in-house with quality parts, precision tools and decades of hands-on experience.

Exhaust Systems

A good exhaust does more than sound great—it improves engine breathing and performance. We fit high-flow exhaust systems designed to match your engine and driving style.

Turbo Kits

Boost torque and efficiency without hurting reliability. We install complete turbo kits, performance chips and accessories for safe, predictable gains that show up on the dyno and on the road.