Car Engine Bay, Heavily Modified With Car Components — EFI Evolutions Mechanical Repairs in Coffs Harbour, NSW

EFI Evolutions Mechanical Repairs

Performance Mechanic Coffs Harbour

High-end mechanical servicing, dyno tuning and diagnostics. Performance-grade work trusted by motoring enthusiasts & locals alike.

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Performance Experts

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Warranty-Safe Service

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All Makes & Models

White Pickup Truck With Hood Open — EFI Evolutions Mechanical Repairs in Coffs Harbour, NSW

Locally Owned

Where Passion Meets Precision

Performance motoring enthusiasts trust EFI Evolutions Mechanical Repairs when they need a skilled full-service mechanic in Coffs Harbour. We handle everything from logbook servicing and brake and clutch repairs to dyno tuning with precision, speed and real mechanical depth. Whether it’s your daily run-around, a classic project, or a turbocharged build, we do it properly the first time. You can see us for all your mechanical servicing, auto electrical, cooling and radiator repairs, for your personal car or talk to us about our fleet services.


We’re based in Coffs Harbour, with regulars from Grafton and as far away as Dorrigo who know a good workshop is worth the drive. Call (02) 6651 7844 to book in.

100%

Logbook Compliant

8k

Vehicles Serviced

20+

Years Experience

What We Do

Explore Our Services

Mechanical Servicing

Precision, care & experience go into all of our mechanical servicing jobs. We check, adjust & fine-tune everything so your vehicle runs exactly as it should.

Auto Electrical

From wiring issues to battery problems and sensor faults, we repair and restore electrical systems for reliability and long-term performance

Dyno Tuning

We operate a full AWD dyno setup in-house to fine-tune power, torque, and drivability across all of your performance cars, 4WDs, and modified builds.

Logbook Servicing

We follow manufacturer specs to the letter and keep your warranty intact with proper, dealership-grade logbook servicing across all makes and models.

Rego Inspections

As an Authorised Inspection Station, we’ll get your rego sorted quickly and properly, no dramas, no dodgy callouts, just straight-up roadworthy checks.

Brakes & Clutch

Pedal feel matters. We rebuild, upgrade and dial in brake and clutch systems so you can drive harder, shift faster and stop exactly when you mean to.

Fleet Servicing

We can help you keep your business fleet on the road with fast, reliable servicing for cars, utes, vans and light trucks. All makes and models, all fleet sizes.

Cooling & Radiator Systems

Heat kills engines. We pressure test, flush, and replace cooling and radiator systems to keep temperatures steady, even when you’re pushing it to the redline.

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Book with us today!

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Testimonials

What Our Clients Say

Family Operated

When You Want the Best

People bring their vehicles to EFI Evolutions Mechanical Repairs because they want the best. And that’s exactly what we deliver. We’ve built our workshop around deep knowledge, serious tools and the kind of attention to detail most places don’t bother with. We know how to maximise the potential of all vehicles. Every job we take on gets treated with the same care and precision, because that’s how we work.


We’ve earned a reputation that reaches well beyond Coffs. People talk. People travel. And once they’ve found us, they don’t go anywhere else. Reach out today and book your next service with us to experience the difference.

Black Toyota Ae86 With Hood Open in a Garage — EFI Evolutions Mechanical Repairs in Coffs Harbour, NSW

Power, Precision Repairs & Performance Tuning.