Business Details
2 Years
experience
High-Performance Automotive Tuning & Maintenance Experts
At EVOMS, we are dedicated to redefining automotive performance through precision engineering and innovative solutions. With a legacy rooted in Evolution Motorsports, our team combines decades of mechanical expertise with cutting-edge technology to deliver unparalleled vehicle tuning, maintenance, and performance upgrades. Our services cater to enthusiasts and professionals seeking to maximize their vehicle's potential, whether on the track or the street. We specialize in custom ECU tuning, advanced diagnostics, and high-performance modifications, ensuring every project meets rigorous standards of quality and reliability. Backed by state-of-the-art facilities in the Pacific Northwest, we prioritize client collaboration, technical excellence, and measurable results.From routine maintenance to full-scale builds, our commitment to perfection drives every service we offer. Our partnerships with leading automotive brands and our focus on continuous innovation position us as a trusted leader in the performance automotive industry. By integrating proven methodologies with real-world testing, we ensure solutions that enhance both performance and longevity. At EVOMS, our mission is to empower drivers with the tools and expertise needed to achieve automotive excellence.
Services
ECM Tuning
Vehicle Diagnostics
Performance Modifications
Routine Maintenance
Intake Systems
Turbo Upgrades
Suspension Kits
Exhaust Systems
Fueling Upgrades
Brake Systems
Details
- Year established: 2024
Highlights and features
- We offer 20+ years of specialized expertise in Porsche and high-performance vehicle tuning.
- Our team utilizes state-of-the-art AWD dyno testing and real-world validation processes.
- We provide both track-focused EVOMSit and street-optimized EVOMSots tuning solutions.
- Our services include advanced diagnostics, performance modifications, and routine maintenance.
- We maintain partnerships with leading automotive performance brands for quality assurance.
What people say
Expertise
Thorough process
Personalized attention
Performance improvements
Reliable results
Services
ECM Tuning
Our ECM tuning optimizes engine performance by recalibrating fuel maps, ignition timing, and boost levels. We use advanced tools to enhance horsepower, throttle response, and efficiency while maintaining reliability. Services include EVOMSit for track-focused power and EVOMSots for street-driven refinement.
Vehicle Diagnostics
Advanced diagnostics identify performance issues through OBD-II code analysis and sensor testing. We employ cutting-edge equipment to assess engine, electrical, and safety systems, ensuring precise troubleshooting and preventive maintenance for long-term reliability.
Performance Modifications
Custom modifications enhance power and handling through turbo upgrades, suspension kits, and exhaust systems. Our technicians install and calibrate components tailored to your driving goals, balancing performance gains with drivetrain longevity for street or track applications.
Routine Maintenance
Scheduled maintenance preserves performance with oil changes, brake inspections, and fluid flushes. We follow manufacturer guidelines while incorporating performance-focused upgrades to extend component life and maintain peak operating conditions for high-performance vehicles.
Intake Systems
V-Flow air intake systems improve airflow efficiency for increased horsepower and throttle response. Designed for specific models like Porsche 997 and Cayenne, these intakes feature high-flow filters and optimized plenum chambers to maximize performance gains.
Questions
What vehicles does EVOMS specialize in?
We focus on Porsche, Audi, BMW, and select high-performance vehicles, offering tuning, parts, and maintenance tailored to their specific performance needs.
What's the difference between EVOMSit and EVOMSots tuning?
EVOMSit prioritizes maximum track-ready power, while EVOMSots optimizes street performance with improved drivability and fuel efficiency for daily driving.
Do you offer dyno tuning services?
Yes, we provide dyno tuning using our AWD dyno cell for precise performance calibration, along with street tuning options for real-world driving conditions.
Can you service modified vehicles?
Our team specializes in modified vehicles, with expertise in diagnosing and optimizing aftermarket components while maintaining overall system reliability.
What performance parts do you carry?
We offer intake systems, exhausts, suspension kits, turbo components, and ECU tuning solutions from trusted brands like IPD and our own EVOMS line.
How do I schedule vehicle service?
Visit our website to book appointments for diagnostics, maintenance, or performance upgrades at our Seattle-area facility.
Reviews (7)
Brandon P.
Aug 05, 2016
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Took my Supercharged RS5 into the shop after another shop lost my business. Super friendly staff and nice building. Utmost professionalism.
G. P.
Oct 30, 2015
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After a mishap with their communication, a sales rep named Sam got in touch with me and answered my questions about the product I was interested in. I ended up ordering their RS370 kit. Sam at EVOMS was very friendly and professional. The parts arrived on time although half the shipment came to my house when I asked for it to be shipped to my installer (the other half got to the installer). Luckily the exhaust and headers just fit in the car, so I was able to take it to the installer when I dropped the car off. I also ordered stainless steel exhaust tips with the setup but received black chrome
Adam G.
Jul 31, 2015
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Great company even better staff! Very easy to work with, extremely knowledgeable on their products and 100% honest. Have used them for many years on personal and company vehicles plus have referred many clients and have never heard anything but compliments. It truly is a breathe of fresh air when you go in even for the routine maintenances. If you haven't used them yet definitely give them a try and you won't go anywhere else. This is from a casual daily driver type of customer.
Alex R.
Aug 07, 2014
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Great to work with. Super innovation, craft and results. Hold all the records. Been doing it that way for years.
Christopher L.
Feb 11, 2013
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This is in reference to an online transaction. I ordered an intake for my GTI and realized it wouldn't work for my application (very strict smog regulations in my state) and emailed requesting a return. They took care of me right away no hassles no complaints. I appreciate the customer service and will certainly look to them again for other parts.
Joey W.
Jan 17, 2012
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Great shop! They may be known for their work on Porsche, but they most certainly know what they're doing with Volkswagen. I brought my '08 Jetta in here for a flash recently, and "impressed" doesn't even begin to cover it! First off, the showroom has a Ferrari and 3 Porsches just lounging around. Then there's the garage loaded with high end Audis, Porsches, a VW or two and even an odd Corvette. Then there's the reason I went in there: the flash. Not only does it cost just a fraction of the competing products costs', it's also a flat out better product
Jon V.
Aug 21, 2011
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Took my MKV k04 GTI to EVOMS to get tune done by todd and i was just BLOWN away by the performance and everyone's jaw just drops when i give them a ride or see my dyno graph
