ECU & TCU Tuning - Parts Plug

ECU Tuning

Transmission Tuning

Flex Fuel & Ethanol

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See what our customers have to say!

Parts Plug Oshawa4.8

Based on 276 reviews

Naveen Shan

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

Taylor Oake

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

Prasad De Silva

Excellent fast service. Highly professional. Highly recommend

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!

C hill

I've been having a very good experience with them. Very patient and knowledgeable .They Changed my 2012 Honda Civic SI clutch at a reasonable price.Definitely trying to do all my mechanical repairs with them Thanks parts plug 🙏

Response from the owner:Always happy to help!

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.

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, she if a full engine harness. The guy at Parts Plug spent a generous amount of time trying to help us even though he did not have the specific part. Super friendly and knowledgeable.

Kenneth

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

Sky Gallagher

I had my Jettas engine replaced by these guys a few years ago. I always send anyone I know with big issues to them to fix it up for an affordable price. Figured I should write a review about my experience. Thank you's again 👏

Response from the owner:Thanks for your confidence Sky!

Lee Robb

Just had a small part install on my car and I’m definitely happy with was done. Guys are knowledgeable and I’ll definitely be back to get more work done on my car.

Christian M

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

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

Andrew Trinh

Had a great experience at Parts Plug. I reached out via email to inquire about walnut blasting intake carbon cleaning, they were quick to respond to all my questions, and book me in for an appointment. After they completed my intake carbon cleaning, I no longer experience misfires during cold starts or rough idling. I also noticed that the car is running overall a lot smoother now, and quicker throttle response. Intake carbon cleaning is pricey but for the amount of time it takes to complete I think the price is fair and worth it, felt like the car got a second life and runs like new. Highly recommend Parts Plug to anyone thinking about intake carbon cleaning!

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!

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!

Russell Percival

Absolutely fantastic service. Answered my questions and addressed my concerns. These guys know there stuff. I got a PRL high volume air intake installed in my 2024 Honda Civic sport sedan. "Yeah yeah I know." Wasn't chasing gains or trying to make my car super fast because it's not. Although after the installation the car sounds fantastic. I'm extremely happy with the noise it makes now. Sounds sportier with a little angry growel. Like I said I'm not chasing gains or trying to race anybody. These guys did a fantastic job and it was a comfortable experience. There is a difference and it's noticeable no huge power gain but is a bit peppier sounds great. Thanks to the guys at parts plug

Response from the owner:Always happy to help Russel, thanks!

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

cozm1kblast 2005

I had a fantastic experience with Parts Plug. Their staff was knowledgeable, patient, and truly understood the needs of performance car enthusiasts. I was after a specific O-ring for my HKS BOV on an N54 build, and not only did they have exactly what I needed, but they also helped me confirm the correct size over the phone.

Manraj Singh Ladhar

Their service is pretty good. Gagandeep did a great job and was very professional, took care of my car maintenance and oil changes very well.

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!

Tunny Vandepol

Thanks to Amar and the team. Top shelf service and advice.

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

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. 👏🏼

Yuwen Wu

All the employees are very nice and very professional.

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!

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

brent irwin

Helped with supercharger pulley install top shelf staff!

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!