Excel Tune – Servicing Performance

Honest advice
Accurate Diagnostics
Quality Workmanship
Personalised Service

Get a Quote (03) 9311 3345

Licensed Mechanics

Certified & Accredited Workshop. Standards, Not Shortcuts.

Advanced Diagnostics & OEM Quality Parts

40+ Years of Automotive Expertise

5000+ Jobs Completed & Counting

3,000+ Vehicles Tuned, Zero Guesswork

Licensed Mechanics

Certified & Accredited Workshop. Standards, Not Shortcuts.

Advanced Diagnostics & OEM Quality Parts

40+ Years of Automotive Expertise

5000+ Jobs Completed & Counting

3,000+ Vehicles Tuned, Zero Guesswork

Industry Accreditations & Certifications

VicRoads Licensed Vehicle Tester

Institute of Automotive Mechanical Engineers Member

Australian Refrigeration Council Member

VACC Accredited Automobile Repairer

Complete Car Services & Repairs

At Exceltune, we provide a full range of automotive services for petrol, diesel, European, Australian, Japanese, and performance vehicles.

Logbook & General Car Servicing

Manufacturer-approved servicing to maintain reliability and warranty requirements.

Logbook & General Car Servicing

Diagnostics & Mechanical Repairs

General repairs, fault finding, and vehicle diagnostics.

Diagnostics & Mechanical Repairs

Performance Upgrades & Tuning

ECU remapping, diesel tuning, and performance optimisation.

Performance Upgrades & Tuning

Air Conditioning Service

Vehicle air conditioning servicing and repairs.

Air Conditioning Service

Transmission Repairs

Transmission servicing, diagnostics, and repairs.

Transmission Service

Clutch Repairs

Clutch inspections, repairs, and replacements.

Clutch Repairs

View All Car Services

Your Trusted Local
Mechanic in Sunshine

With more than 40+ years of automotive industry experience, Jacques Saba and our team of expert mechanics provide reliable car servicing, diagnostics, mechanical repairs, performance tuning and upgrades, and roadworthy inspections with transparent advice, quality workmanship, and personalised customer service for drivers across Sunshine and Melbourne’s western suburbs. Whether you need routine vehicle maintenance, complex diagnostics or repairs, DPF cleaning, or performance tuning, our experienced workshop delivers honest advice and quality workmanship for all makes and models.

From family vehicles and work utes to European cars and diesel vehicles, our team is equipped with advanced diagnostic tools and industry expertise to keep your vehicle performing at its best.

Book a Service Call Our Workshop

40+ Years Of Experience

Honest, Owner Managed Service

Performance Specialists

We Service Leading Vehicle Brands

European, Japanese & Australian vehicles

Why Drivers Choose Exceltune

Exceltune is committed to providing professional automotive servicing backed by technical expertise, reliable workmanship, and transparent customer service. Our workshop services everything from everyday family vehicles to performance cars and diesel vehicles requiring specialised diagnostics and repairs.

More Than 40+ Years of Automotive Experience

Led by Jacques Saba, our workshop has built a trusted reputation for quality workmanship and honest advice.

State-of-the-Art Workshop

We use advanced diagnostic tools and modern workshop equipment to accurately diagnose and repair vehicles.

Trusted Local Reputation

Backed by 200+ Google reviews.

High Quality Parts

We use genuine, OEM and high-quality parts to deliver reliable results for your vehicle.

Warranty for Peace of Mind

All parts and repairs are backed by a 1 year or 20,000km warranty.

Real customers. Real Results.

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Our Simple Service Process

Vehicle Inspection

We assess your vehicle and identify any faults or servicing requirements.

Diagnostics & Recommendations

Our technicians provide clear explanations and transparent repair recommendations.

Quality Repairs & Servicing

We complete all repairs and servicing using quality parts and proven procedures.

Final Testing & Handover

Your vehicle is tested and inspected before being returned.

European, Australian & Japanese
Vehicle Specialists

Our experienced team specialises in servicing and repairing European, Australian, Japanese, diesel, and performance vehicles using advanced diagnostics and manufacturer-aware repair procedures.

Whether you drive a daily vehicle, diesel 4WD, or European performance car, Exceltune delivers reliable servicing tailored to your vehicle.

Our Happy Clients

Exceltune - Vehicle Performance Tuner & Mechanic

4.8

Based on 200 reviews

review us on

Peter Kyriakidis

1 month ago

I am extremely happy with Jacques work. He listened to what I wanted, took the time to explain how it was to be done and then delivered exactly what I asked for. He has the knowledge and the tools to do things properly.i have already recommended Exceltune to others!

Fatma Alver

2 months ago

Great service, always kept in contact and went above and beyond to fix the problem for me. Found me a cheaper module than Volkswagen and coded it to my car. Thanks heaps

Christopher Wang Yuen

2 months ago

The team at excel tune did an excellent job on turning my RS into an even more fun daily after installing a downpipe and tune to assist with a few already installed parts. Thanks

Rick Holmes

2 months ago

Found Exceltune using AI best thing I’ve ever done. Jacques was attentive and communication was excellent. My diesel exhaust emission system was clogged and performance was poor. A matter of hours all fixed with a noticeable improvement in overall performance. Strongly recommend Exceltune. Rick Holmes

Aaron

3 months ago

Got my 2015mn Triton stage 2 tuned, upgraded turbo and intercooler done by Jacques. Couldn’t be happier with the service and results, the team identified and fixed the issues that caused the old turbo to blow up, now the cars runnings better than ever.

moody

3 months ago

I took my Renault Clio RS to Exceltune to have some parts installed and for a tune. When I initially took my car in, there was an evident problem with it and the turbo. I felt anxious and honestly pretty worried about what it could be and how much it was gonna cost. Jacques and his team eased my worries instantly, fixed the problem with ease and were honest, fair and reasonable with their prices. The experience I had here was unbelievably good. Jacques and his team are great and I highly recommend them to anyone who plans on getting their car tuned or need modifications installed. Since getting my car back i’ve been driving it around for the past week, with no problems whatsoever. The people at Exceltune WILL look after you, it is their priority over anything and they display that with their kind character, their peace, patience and their amazing knowledge. If I could give more than 5 stars I would. Thank you again to Jacques and his team!!! -Moody (Mohamad)

Enkidu Petrous

4 months ago

Farryn Oillataguerre

4 months ago

Jacque is the man. ExcelTune is my expert mechanic for life. King of the West.

Hazal Sen

5 months ago

Exceltune is by far the most professional tuner shop I have been to. The team are outstanding and Jacques is much the same. He personally handled the work on my car and ensured that it was exactly as I wanted it to be without so much as a complaint. Could not recommend a better place to trust your car with!

Tetch

6 months ago

We recently took my son’s Lexus to Exceltune to replace its exhaust. We thought it would be a straightforward job since we had already purchased the exact part from StreetFX in the USA. Unfortunately, the measurements were off, and Exceltune had to modify several components — a job that required far more time, skill, and effort than expected. Jacque and David were exceptional throughout the entire process. They were professional, honest, and incredibly knowledgeable. Jacque explained every step clearly, including the risks and possible outcomes, and made sure we were involved in every decision. We felt fully informed and confident the whole way through. All the staff were accommodating and easy to deal with, and despite the extra work required, the amount charged was very competitive. We’re extremely happy with the service and will definitely be returning for any future car maintenance needs. 😇

R How

6 months ago

Jacques service was exceptional and delivered performance results that surpassed my expectations. I'm very impressed and happy to recommend Jacques and his team.

Adrian Komadina

6 months ago

Excel tune was amazing I took my mk6 gti for a stage 2 tune and they killed it. My car had a few issues but it didn’t stop them. They always spoke me through everything they were going to do next on the car and came out great. Happy with the results and would highly recommend to anyone that wants the car modified.

Martin Metz

7 months ago

Jacques was able to talk through the planned tune and what would be delivered. Work was done on time as promised. Car has improved accelerator and turbo response and flat spots in acceleration (turbo) have been removed, definitely a better car to drive. As yet I have not been able to gauge fuel consumption as I haven't driven like for like load and conditions.

John S

9 months ago

Took my Renault Megane 300 Trophy to Exceltune and couldn’t be happier. Jacques knows his stuff inside and out and was upfront, honest, and detailed from the very first conversation which instantly gave me confidence. No BS, just real knowledge and clear explanations. The tune has completely transformed the car, with noticeable gains in power and torque — sharper, smoother, and an absolute blast to drive. On top of that, the whole team is friendly, professional, and great to deal with. If you’re serious about getting your car tuned properly, Exceltune is the place to go. Highly recommended.

George Pavouris

2 years ago

For years I have not found the right mechanic, to find all the issues I knew existed and guide me each step of the way letting me know before anything out of expectation was done to get my approval. Now Jacques and his team, where timely, and took great care and attention in looking into any issue I had of my car and anything else they came across. Not only do they take great care in their workmanship, they have the skills to look after high end euro cars (mine) and not charge an arm and a leg. Highly recommended if you want a quality and trustworthy mechanic to look after your car! Just like anything it’s easy to say you get what you pay for, but I have been to many different ‘specialist’ mechanics over the last few years with my car, and Exceltune where the only ones to find and fix all the issues I had been constantly raising in the past. Very lucky to have found them, and won’t be looking for another mechanic again.

Servicing Sunshine &
Melbourne’s Western Suburbs

Exceltune proudly services customers across Melbourne’s western suburbs, including:

exceltune

Frequently Asked Questions

How often should I service my car?

Most vehicles should be serviced every 10,000km or every 6-12 months, depending on manufacturer recommendations and driving conditions.

Do you service European vehicles?

Yes. We specialise in European vehicle servicing, diagnostics, repairs, and tuning.

Can you complete logbook servicing without voiding warranty?

Yes. We follow manufacturer servicing requirements and use quality parts to maintain your warranty.

What are the signs of a blocked DPF?

Common signs include warning lights, reduced power, increased fuel consumption, and excessive smoke.

Do I need a roadworthy certificate to sell my car in Victoria?

Yes. In most cases, a valid roadworthy certificate is required when transferring vehicle ownership in Victoria.

Can you diagnose engine warning lights?

Yes. We use advanced diagnostic equipment to identify warning light faults and mechanical issues.

Book Your Car Service or Repairs Today

Whether you need a trusted mechanic in Sunshine, professional European vehicle servicing, roadworthy inspections, DPF cleaning, or performance tuning, Exceltune is ready to help.

Contact our team today to book your next service or discuss your vehicle requirements.

Book Online Call Now

Mechanic in Sunshine for Car Servicing,
Repairs & Performance Tuning

Industry Accreditations & Certifications

Complete Car Services & Repairs

Your Trusted Local
Mechanic in Sunshine

We Service Leading Vehicle Brands

Why Drivers Choose Exceltune