Address
6 - 25 Edilcan Drv, Concord, Ontario L4K 3S4
Business Hours
Monday - Friday
9 a.m. - 5 p.m.
Saturday
9 a.m. - 2 p.m.
Sunday
Closed

AMT TUNING LTD
Expert Tuning Services for Optimal Performance
Experience the thrill of enhanced performance with AMT Tuning
Enhanced Speed - Unleash Power - Ultimate Performance
Our performance software for the Cadillac CT6 3.0L Twin Turbo V6 (LGW) delivers major improvements in horsepower, torque, throttle response, and drivability. All calibrations are developed in-house and engineered specifically for the LGW twin-turbo platform using advanced load, boost, ignition, torque, and airflow modeling.
Stage 1 is designed for completely stock or lightly modified CT6 models.
Stage 2 is intended for vehicles equipped with upgraded intake and exhaust components to support increased turbo airflow and load.
Stage 2 consists of a complete individualized recalibration of the ECU. All major engine parameters—boost targets, ignition timing, fuel delivery, torque limiters, throttle tables, load targets, and airflow modeling—are optimized to support:
This results in stronger mid-range torque, faster turbo spool, smoother power delivery, and maximum safe performance.
Requires: K&N Drop-In Filter
Requires: K&N Drop-In Filter & Cat-Back Exhaust
Requires: Cold Air Intake & Cat-Back Exhaust
Requires: Cold Air Intake & Cat-Back Exhaust
| Stage | Horsepower | Torque (lb-ft) | Notes |
|---|---|---|---|
| Stock | 404 HP | 400 lb-ft | Factory twin-turbo output |
| Stage 1 | 443 HP | 441 lb-ft | Optimized boost & ignition |
| Stage 2 | 460 HP | 458 lb-ft | Requires intake + exhaust |
Production Years: 2016–2019
Engine: 3.0L Twin Turbo V6 (LGW)
ECU Manufacturer: Delco
ECU Model: E82
Time Required: 3–4 hours
| Method | Available |
|---|---|
| BBS OBD2 Flashing Tool (Windows Laptop Required) | Yes |
| ECU Bench Flashing at AMT Tuning | Yes |
| On-Vehicle Programming at AMT Tuning | Yes |
The CT6 3.0TT LGW platform is fully compatible with the BBS OBD2 Flashing Tool, allowing safe read/write through the OBD port without removing the ECU.
Your original stock file is saved and can be restored at any time.
❓ Frequently Asked Questions🔧 What Is Chiptuning and How Does It Work?
Every modern engine with electronic fuel injection is controlled by an Engine Control Unit (ECU) — a computer that manages ignition timing, fuel injection, throttle mapping, and other vital parameters.
Chiptuning is the process of reprogramming that ECU with optimized calibration data. By adjusting the software that governs how the engine operates, we can safely improve power output, torque delivery, throttle response, and even fuel economy — all without adding physical modifications.
At AMT Tuning, each tune is based on in-house data-logging and dyno testing to ensure the perfect balance between performance, reliability, and efficiency.
⚡ What Are the Benefits of Chiptuning?
Chiptuning delivers noticeable improvements in both performance and everyday drivability. Key benefits include:
🚗 Increased horsepower and torque for faster acceleration
🏎️ Sharper throttle response and reduced delay between pedal and power
🔄 Smoother torque curve and safer overtaking ability
💨 Improved fuel efficiency under normal driving conditions
🔋 Custom options such as Pops & Bangs, launch control, and limiter adjustments
Each calibration is developed to enhance your car’s personality while maintaining factory-level reliability.
🛡️ Is Chiptuning Safe for My Engine?
Absolutely. Our Stage 1 remaps and all standard performance tunes are designed well within OEM safety margins for air-fuel ratio, ignition timing, exhaust gas temperature, and torque limits.
We never disable critical engine protection functions. Instead, AMT Tuning recalibrates these systems to operate more efficiently, giving you stronger performance without sacrificing durability.
✔️ 100 % safe for daily driving✔️ Does not reduce engine lifespan✔️ Fully reversible to stock at any time
📱 How Is the Tune Installed?
All AMT Tuning packages use the Powergate 4 OBD flashing tool with smartphone integration.
No PC or laptop required
Works via Bluetooth and Wi-Fi
Read your ECU, upload the file, and flash your tuned map directly from the app
Revert to stock whenever you wish
Setup takes only a few minutes, and support is available directly through the app or our email team.
🧰 Do I Need Other Parts Before Tuning?
For Stage 1, no modifications are required — though we recommend a K&N drop-in filter for best results.For higher stages (Stage 2 and above), supporting parts such as cold air intake, cat-back exhaust, or 2J Racing headers are recommended to maximize performance potential.
Each product page on our website lists the exact hardware requirements for every stage.
🏁 Why Choose AMT Tuning?
Custom ECU calibrations for Toyota, Lexus, Porsche, Ferrari, BMW, and more
Dyno-tested power and torque gains
Lifetime free software updates
Professional technical support
100 % safe and reversible software
We combine engineering precision with passion for performance — giving every driver a faster, smoother, and more responsive car.
⚙️ About AMT Tuning Precision. Performance. Passion.
At AMT Tuning, we specialize in high-quality automotive performance software development for enthusiasts who demand more from their vehicles — more power, sharper response, and the ultimate driving experience.
For over a decade, our team of engineers and calibration specialists has been perfecting the art of ECU remapping for both exotic and everyday performance vehicles.Whether you drive a Lamborghini, Porsche, or a Toyota Corolla, our mission remains the same: to extract the maximum safe potential of your engine while preserving OEM reliability.
🔬 Our Expertise
We develop and supply fully tested ECU and TCU software for a wide range of manufacturers, including:
European PerformanceAudi • BMW • Bentley • Ferrari • Maserati • McLaren • Lamborghini • Porsche • Lotus
Japanese & Domestic PlatformsToyota • Lexus • Scion • Honda • Jeep
Our calibration library covers everything from naturally aspirated four-cylinder engines to twin-turbo V12s, ensuring that each tune is purpose-built for your platform — not a generic file.
🧠 The AMT Approach
Every AMT tune is designed through a detailed process of:
ECU data logging & analysis using factory and aftermarket tools
Dyno validation to verify real-world power and torque gains
Safety-focused calibration that maintains OEM protection systems
Refined drivability testing for seamless throttle, shifting, and torque delivery
Our goal is not just peak horsepower — it’s a smarter, faster, and more responsive vehicle you can enjoy every day.
🔧 What We Offer
Stage 1 – Stage 3 ECU tuning packages
Transmission optimization & torque management
Pops & Bangs / Crackle calibrations
Speed limiter & RPM limiter adjustment
EGR / EVAP / O₂ delete software (for off-road applications)
Ethanol (E30 / E85) calibration development
Powergate 4 phone-app tuning systems (no PC required)
Bench / OBD / Remote flashing solutions
We also provide custom calibration services for shops, tuners, and distributors worldwide.
🌍 Our Global Reach
AMT Tuning serves customers across North America, Europe, the Middle East, and Asia with digital delivery, real-time support, and an ever-growing online catalog.From exotic supercars to daily-driven sedans, we provide dependable and flexible tuning solutions trusted by thousands of drivers worldwide.
💬 Why Enthusiasts Choose AMT Tuning
✅ Proven power gains tested on-road and dyno✅ Cloud-based flashing with instant support✅ OEM-grade reliability & data-safe calibration✅ Free lifetime software updates✅ Fast, friendly, and knowledgeable customer service
🏁 Driven by Engineering — Perfected by Passion
At AMT Tuning, we believe performance tuning should be accessible, safe, and rewarding.We combine cutting-edge calibration tools, real-world experience, and customer-first support to deliver the kind of tuning experience enthusiasts deserve.
Join the AMT Tuning community — where engineering meets emotion, and every drive feels brand-new.
Business Hours
Monday - Friday
9 a.m. - 5 p.m.
Saturday
9 a.m. - 2 p.m.
Sunday
Closed