Unleash Your Engine's True Potential
Premier automotive performance tuning in Melbourne. Precision ECU remapping, custom exhaust systems, and dyno-proven results.
100%
Dyno Verified
500+
Specialized Tunes
Top Tier
Expert Technicians
More Than Just Horsepower
Located on Ivan Street in Melbourne, Beryl Boost Performance isn't just a mechanic shop—it's a precision engineering lab. We specialize in unlocking the factory restrictions on European, JDM, and Australian muscle cars. Our philosophy combines localized track knowledge with global software standards to deliver power that is both aggressive and reliable.
Our passion for performance drives us to continually refine our methods, ensuring that every vehicle leaving our workshop is a testament to cutting-edge tuning and meticulous craftsmanship. We believe in building relationships with our clients, understanding their driving goals, and translating those aspirations into tangible, exhilarating results on the road or track.
Performance Services
Comprehensive tuning solutions tailored to your vehicle's architecture and your unique performance goals.
ECU Remapping
Stage 1, 2, and 3 software calibrations optimize fuel injection, ignition timing, and boost pressure for maximum output, ensuring a significant, yet safe, power increase.
Exhaust Systems
Custom stainless steel and titanium fabrication. Cat-back, turbo-back, and header upgrades to improve flow, enhance sound, and reduce backpressure.
Suspension & Handling
Coilover installation, sway bar upgrades, and precision alignment for unparalleled handling on track days or a more dynamic feel for spirited street driving.
Dyno Diagnostics
Real-time data logging on our state-of-the-art 4WD dyno to ensure air-fuel ratios are safe, power delivery is linear, and every horsepower is accounted for.
The Tuning Lab: How We Work
Health Check & Logging
Before any modification, we perform a full diagnostic scan and physical inspection, ensuring the engine is in optimal health for the increased demands of tuning.
Baseline Dyno Run
We carefully measure the stock power output at the wheels on our dynamometer, establishing a precise baseline for all subsequent performance gains.
Custom Calibration
We don't use generic 'box files'. Our expert tuners adjust maps specifically for Australian fuel quality (98 RON/E85) and local climate conditions, ensuring optimal performance and reliability.
Validation & Road Test
Post-tune dyno runs rigorously verify all gains, followed by a real-world road test to guarantee impeccable driveability, throttle response, and overall performance.
Featured Builds
BMW M4 Competition
Stage 2 Tune | Downpipes | +120HP Gain
This M4 received our comprehensive Stage 2 package, transforming it into a track-ready beast while retaining its daily driving comfort. A true duality of performance.
Subaru WRX STI
Flex Fuel Setup | Big Turbo | 350kW at wheels
Our Flex Fuel conversion and custom turbo setup unleashed the full potential of this legendary rally machine, providing explosive power across the rev range.
Ford Mustang GT
Supercharger Kit | Full Exhaust System
This iconic muscle car received a potent supercharger kit and a complete exhaust system, delivering a raw, exhilarating driving experience with a soundtrack to match.
What Our Clients Say
"Absolutely blown away by the results on my Golf R! The Stage 1 tune transformed the car; it pulls so much harder now, yet still feels smooth for daily driving. The team at Beryl Boost were professional and answered all my questions patiently."
— Liam Fitzgerald, Hawthorn
"My SS Commodore never felt this lively! Opted for a custom exhaust and a minor tune, and the difference is incredible. The rumble is perfect, and the power delivery is seamless. Couldn't ask for a better service in Melbourne."
— Chloe Nguyen, St Kilda
"My Porsche Macan now feels like a proper sports SUV. The team advised me on a fantastic ECU remap and the throttle response is instantaneous. Driving around the Yarra Valley just got a lot more fun. Highly recommend their expertise!"
— David Patel, Brighton
"I brought my Skyline GT-R for a full track setup consultation. The mechanical work and dyno tuning were meticulous. The attention to detail is second to none, and they explained every step. True specialists!"
— Aisha Rahman, Dandenong
"The professional attitude and deep technical knowledge at Beryl Boost are outstanding. My daily driver Audi S3 got a Stage 1+ and it's exhilarating. The power delivery is smooth and refined, just like factory, but with serious shove!"
— Benjamin Tan, Fitzroy
Frequently Asked Questions
Ready to Boost?
Contact Us
Reach out to the Beryl Boost Performance team today for a consultation or to book your next performance upgrade.
Address:
28 Ivan Street, Melbourne, Victoria, 3068, AU
Phone:
Email:
Operating Area:
Proudly serving Melbourne and greater Victoria.