MINI Cooper Performance Shop in Portland & Bend

As European automotive specialists, we provide performance services for all MINI vehicles, from modern builds to classic Coopers.

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What we do

Our MINI Performance Process

We aren’t a generic auto repair shop or a high-volume tuner; we are European vehicle specialists. We use decades of experience to build setups tailored to your specific goals and model. Our focus is on engineered solutions that improve performance without compromising the reliability of your MINI.

1

MINI Cooper Performance Upgrades

Whether it’s performance upgrades for a Paceman or Roadster, or suspension tuning for a Countryman or Clubman, we approach every project with your specific model in mind. We provide clear explanations of all automotive performance options, including OEM and aftermarket parts, so you can make informed decisions about your vehicle’s upgrades.

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2

MINI Cooper Tuning Maintenance

A high-performance vehicle requires more than just generic routine maintenance. Our MINI cooper maintenance ensures that your tuned engine stays healthy with precision oil changes, coolant system reinforcements, and critical timing chain inspections. We also manage the small details like drivetrain health and emissions, to keep your car street-legal and reliable.

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Mini Cooper service in Portland and Bend Oregon.

3

MINI Cooper Performance Service

Whether you are installing a specialized exhaust or a complete engine build for motorsports use, your car is handled by technicians who understand the nuances of the platform. We combine technical depth with proactive communication, ensuring your auto service is completed correctly the first time you visit our Portland or Bend service center.

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What Makes Matrix Integrated Different

MINI Performance Specialists

Our team consists of specialists with decades of experience on the MINI platform. By focusing on European engineering, we skip the trial-and-error found at a generic auto workshop, ensuring your performance tuning and enhancements are integrated properly and safely.

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The Independent Workshop Advantage

We are an independent auto workshop, not a dealership. This means we aren’t bound by factory restrictions and can offer a wider range of performance solutions and a warranty on our workmanship that reflects our confidence in the products we install.

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Accomplished Mechanics for MINI Tuning

Our ASE-certified technicians use the best diagnostics and specialized tools to keep explanations of your build clear and honest. We want you to feel that your MINI project was handled with professional care, giving you peace of mind that your vehicle is in expert hands.

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Mechanic diagnosing European vehicle parts

Models

What we service

Audi

BMW

Land Rover

Mercedes

MINI

Porsche

Sprinter

Volkswagen

Testimonials

trusted European auto experts

We’re proud of the long-term relationships we’ve built with European car owners across Oregon. Their words say more about our standards than we ever could.

Read more On Yelp

I have been taking my Porsche Cayenne to Matrix for regular maintenance for the past 3 years. I’m impressed with their service and especially with my most recent customer care service. They noticed that my DEF fluid pump seemed to be leaking. Instead of recommending that they fix it for me, they shared that it was most likely still under recall warranty and to call our local Porsche service company to get it fixed under the warranty program instead. This saved me thousands of dollars.

Beth Melner. Porsche Cayenne owner

I had a request for an in person interview 300 miles away when an EPC and Check Engine light kicked on in my GTI, on my birthday of all days. If you don’t know, that’s a big problem in a GTI. To make matters worse I was preparing to move. The team at Matrix not only checked my car right away, but let me leave it with them to see if they could squeeze it in. They not only got it done a week before their next appointment opening, they only charged me for parts and one hour of labor. No rush fee. No extras. I’ve never seen someone step up and go above and beyond like that. Seriously if I want to do anything major I may drive the 300 miles to come back as I know it’ll get done fast, fair, and right. They also have a really cute loaner car up front 😎

Zack B. GTi owner

Had some upgrades for my Sprinter done here. Worked with Jeremy, he’s one of the owners and soooo knowledgeable and passionate about Sprinters and European cars. He’s the real deal! I’m from out-of-town, they picked me up and dropped me off at my hotel while the work was being done. They were 100% on their predicted timeline. I am very happy with everything they did. Looking forward to my next project. I had flares installed above my wheels, blacked out Mercedes emblem (so cool!), Sherpa rack system and ladder installed plus two large expedition boxes.

Carl O’Neil. Mercedes Sprinter owner

Came in with a blown turbo on my beloved 2013 335is – Christian and crew worked with me to a get a reasonable price with full warranty and replaced the turbos. Car is running like new. Would highly recommend

Kyle Steen. BMW 335is owner

I’ve been bringing my Audi S4 to Matrix for years, and it’s truly been a pleasure every time. The team is always kind, friendly, and professional. They do exactly what they say they’re going to do, and they do it quickly — no surprises, no runaround.

The prices are always fair, and the quality of the work is top-notch. I also really appreciate how convenient and well-kept their workspace is — it just makes the whole experience easy and comfortable. It’s rare to find a shop that you actually enjoy visiting, but Matrix has earned that trust. Highly recommend!

Andy Arthur. Audi S4 owner

Prompt service and fair price. I’ve taken my Land Rover here at least years in a row for maintenance & service and always been pleased with them. Highly recommend to others.

Jan Sweeny

Excellent job fixing my Porsche Macan S. Great communication! Assisted with my extended warranty company, and exceeded expectations overall. I will be back … but hopefully not for awhile!

Brian Tompkins

Book an appointment

Whether it’s routine maintenance, diagnostics, or something more performance-focused, our certified technicians are here to help. Get in touch and we’ll talk through what your European vehicle needs – clearly, honestly, and without pressure.

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Book an appointment at Matrix Integrated - European vehicles maintenance and performance specialists

Projects

Our work

Our work goes beyond regular performance upgrades to include complex mechanical projects that most shops won’t touch. From high-performance engine builds to meticulous vintage restorations, our technicians apply specialist-level knowledge to every MINI.

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