ECU & TCU Tuning - Parts Plug

ECU Tuning

Transmission Tuning

Flex Fuel & Ethanol

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See what our customers have to say!

Based on 282 reviews

Cuneyt Kumluk

Great service and very friendly team. They did an oil change on my Mini and checked the brake light issue. It turned out to be a small thing to fix, and they only charged me for the part with no labour charge. I was honestly surprised and really appreciated it. Thanks again for the great service!

Mandeep Parmar

Amazing service as always! Have been coming to them for over 5 years! They always have an opening and are able to do quick checks and never ever overcharge. Really honest hard working individuals. You should definitely go to them for all of your car needs. 👏🏼

Tevin Thompson

Nick has been nothing but wonderful, he did a full inspection on the car and let me know if there was any issues or problems he is definitely a go to for me when it comes to my car now I appreciate all the work he did I went home very happy and price was very fair

Yash Goyal

I took my Mercedes C300 for a noise coming from front axle. They inspected the car within 20 minutes and gave me a quote. Did the job the next day quickly and the car was running smooth as new. Got the best price for the repairs. Customer service, speed, efficiency everything was amazing!

1DANCE TV

The absolute go-to shop for BMWs in the Durham Region. They’ve taken care of my cars on multiple occasions and always deliver incredible work. Highly recommend!

Moe El-Sibai (Moe)

Very honest people and will tell you what your car really needs not like other mechanics that will charge you an arm and leg to get your car fixed. Just picked up my CRV and I highly recommend Parts Plug. You need anything from breaks or tires or oil change ANYTHING! Give them a call and you will never regret this and I'm 100% they will give you a WAY better pricing than dealerships. Parts Plug will work on your car like it's theirs and will do a perfectly precise job. Thank you guys 😉

Response from the owner:Always happy to help Moe!

Christian M

Josiah and the team define customer service in the auto industry.

Response from the owner:Always happy to help! – J

Abby de Jesus

My car started making weird noises. I called on a Friday night and they told me to come in tomorrow morning. They immediately started taking a look at my car and I was out of there in under a half hour! No more weird noises, they said it was an easy fix. Thank you so much!

Kenneth

Needed my tires replaced with winter tires. Service was fantastic and workers were all friendly. Definitely recommend!!

Naveen Shan

They did a great job on installing my coilovers; process was smooth & everything was completed on time!

Mitchel Orr

These guys know what they’re talking about. Always great service and easy to work with.

s m

Very quick and timely service, phone call updates throughout, same day repairs

Mark Chuchra

We stopped in on a Saturday morning with a bit of a challenge. A rodent had chewed through one of our injector wires. Honda dealer does not sell a suitable replacement, shy of a full engine harness – which would have been ridiculously expensive. The guy at Parts Plug spent a generous amount of time trying to help us out gratis, even though he did not have the specific part. Super friendly and knowledgeable.

Dimple Vaswani

Brought my car in for a quick service, they were able to get my wheel bearing done in a timely manner. Nick was super accommodating! Will definitely be back!

Ka Po Tsang

I just called if it’s time to replace brake pads and rotor since I heard strange sound when I braked. They are so efficient to tell me to come right away to check and get quotation. They are very nice and helpful with my car issue.

Response from the owner:Always happy to help!

Kellie Gallagher

I’m always so happy with all the guys that work here. Service is top notch. Honest group of men. Highly recommend

Response from the owner:Always happy to help Kellie!

brent irwin

Helped with supercharger pulley install top shelf staff!

Josiah

Great shop with honest, knowledgeable staff. Very trustworthy and always willing to help. Highly recommend

Aussie Mate

I have been going to this place for about 4-5 years and I have been dealing with Amar and his colleagues , They are highly trained, very reliable, honest & knowledgable and have helped me many times coming up with simple and quick solutions for any type of situation with both of my vehicles .They are very patient, courteous and polite and have always provided the excellent customer service. Highly recommend this place for auto repairs and maintenance. Best wishes, Jas

Response from the owner:Always happy to help you brother! – Amar

Keaton Booth

Tuned my car and fixed my exhaust leak while I waited. Very quick, friendly, and local! 100% recommend

Response from the owner:Glad we could help you out and fix the S3! – A

Khuram Khan

These guys are solid. I took my BMW X7 here and the entire process was seamless from start to finish. They provided a detailed quote by email beforehand, and there were no surprises, hidden fees, or unnecessary upselling. Honest, professional service and a great overall experience. Highly recommended.

Response from the owner:Happy to help Khuram, hope to see you and your X5 soon as well!

M Rovaish

Excellent service from start to finish. The team was very professional, knowledgeable, and friendly. They took the time to explain the issue clearly and made sure the work was completed properly and efficiently. I really appreciated their attention to detail and fair pricing. I would definitely recommend Parts Plug Oshawa to anyone looking for reliable and professional automotive service

Maureen Sotiras

Best experience for a car repair ever. Was grateful for their advice prior to the alternator replacement. I was going to try to make it back home….. anyway, car was fixed quickly and is ready to go. Will definitely make this my garage moving forward. It's worth the drive to Oshawa, to have Parts Plug work on your car.

Prasad De Silva

Excellent fast service. Highly professional. Highly recommend

Taylor Oake

Quick turnaround and great service will be going back for all my needs

Unlock Your Vehicle’s True Potential with Performance Tuning

At Parts Plug, we specialize in performance tuning to maximize your vehicle’s power, efficiency, and overall driving experience. Whether you’re looking for more horsepower, improved throttle response, or enhanced fuel economy, our expert tuning solutions are designed to unleash the full potential of your engine.

What is Performance Tuning?

Modern vehicles come with factory-set ECU (Engine Control Unit) parameters that prioritize reliability and fuel economy over raw performance. Performance tuning involves optimizing these settings by adjusting air-fuel ratios, ignition timing, boost pressure (for turbocharged vehicles), and other key engine parameters. This results in a more responsive, powerful, and efficient driving experience.

Benefits of Performance Tuning

Increased Horsepower & Torque – Get more power and improved acceleration.
Enhanced Throttle Response – Reduce throttle lag for a sharper, more immediate response.
Optimized Fuel Efficiency – A properly tuned engine can improve MPG under normal driving conditions.
Custom Tuning for Modifications – Maximize the benefits of aftermarket parts like intakes, exhausts, and turbo upgrades.
Better Boost Control – Increase or fine-tune boost for more power and efficiency.
Improved Driving Dynamics – Smoother power delivery and a more engaging ride.
Race & Track Optimization – Fine-tune launch control, speed limiters, rev limits, and shift points for high-performance driving.

Our Tuning Services

ECU Remapping – Software tuning tailored to your vehicle’s needs.
Forced Induction Tuning – Specialized tuning for turbocharged and supercharged setups.
Flex Fuel & E85 Conversions – Unlock the potential of alternative fuels for better performance.
Aftermarket Performance Part Tuning – Ensuring your upgrades work in harmony for maximum gains.

Why Choose Parts Plug?

With years of experience in performance modifications, we use the latest tools and software to provide safe, reliable, and effective tuning solutions. Our goal is to deliver noticeable, measurable results while ensuring your engine’s longevity and reliability. Whether you’re a daily driver looking for better fuel economy or a track enthusiast chasing the best lap times, we have the expertise to tune your vehicle to perfection.

Visit us today or contact us to learn more about how performance tuning can transform your driving experience!