COBB Accessport V3 - 2007-2013 Mazdaspeed3 / 2006-2007 Mazdaspeed6

Unlock your Mazdaspeed's full potential with the COBB Accessport V3 - the world's most advanced handheld ECU tuning solution. Featuring a full-color touchscreen, preloaded performance maps, Launch Control, Flat-Foot Shift, and real-time data monitoring, the Accessport V3 delivers instant power gains, improved drivability, and complete control over your turbocharged MZR DISI engine's performance.

Key Features:

• Handheld ECU tuner with full-color touchscreen interface
• Preloaded COBB Off-The-Shelf (OTS) performance maps
• Launch Control feature for consistent, controlled launches
• Flat-Foot Shift (FFS) for clutchless upshifts under full throttle
• Real-time data monitoring and logging capabilities
• Customizable gauge displays with multiple layouts
• Reads and clears diagnostic trouble codes (DTCs)
• Supports custom tuning with COBB Tuning Software (sold separately)
• Unmarries from vehicle for resale or transfer to another car
• Regular map updates and feature enhancements via COBB website
• Made in the USA with COBB's legendary quality and support

Performance Benefits:

• Instant Power Gains: Preloaded maps deliver 20-40+ HP depending on modifications
• Launch Control: Consistent, controlled launches with adjustable RPM limit
• Flat-Foot Shift: Clutchless upshifts under full throttle for faster acceleration
• Improved Drivability: Optimized throttle response, smoother power delivery, reduced turbo lag
• Real-Time Monitoring: Track boost, AFR, knock, temps, and 50+ parameters
• Data Logging: Record driving sessions for analysis and custom tuning
• Multiple Maps: Switch between performance levels (stock, Stage 1, Stage 2, etc.)
• Safety Features: Monitor engine health and catch issues before they cause damage

Specifications:

• Brand: COBB Tuning
• Part Number: AP3-MAZ-002
• Product Line: Accessport V3
• Display: Full-color touchscreen
• Mounting: Includes windshield mount and OBD-II cable
• Power: Powered via OBD-II port (no batteries required)
• Updates: Free map updates and firmware upgrades
• Warranty: 1-year limited warranty
• Made in: USA
• Weight: 1.3 lbs

Fitment Information:

• Compatible Vehicles:
• 2007-2013 Mazdaspeed3 (MZR 2.3L DISI turbocharged engine)
• 2006-2007 Mazdaspeed6 (MZR 2.3L DISI turbocharged engine)
• Note: Designed specifically for MZR 2.3L DISI turbocharged engines. Verify your specific model year before ordering.

What's Included:

• COBB Accessport V3 handheld tuner
• OBD-II cable
• Windshield mount with suction cup
• USB cable for computer connection
• Preloaded COBB Off-The-Shelf (OTS) maps
• Quick start guide and documentation

Installation & Setup:

• Simple plug-and-play installation via OBD-II port
• No permanent modifications to vehicle required
• Installation time: 15-30 minutes
• Follow on-screen prompts to flash ECU with selected map
• Can be unmarried and returned to stock at any time
• Supports transfer to another compatible vehicle after unmarrying

Preloaded Performance Maps:

The Accessport V3 comes preloaded with COBB's Off-The-Shelf (OTS) performance maps designed for various modification levels:

• Stage 1: Stock vehicle with Accessport only (20-30 HP gains)
• Stage 1+ SF: Accessport + COBB SF Intake (25-35 HP gains)
• Stage 2: Accessport + intake + catted downpipe (30-40+ HP gains)
• Stage 2+ SF: Accessport + COBB SF Intake + catted downpipe (35-45+ HP gains)
• Custom Maps: Support for professional custom tuning via COBB Tuning Software

Launch Control Feature:

The COBB Accessport V3 includes Launch Control, which allows you to set a specific RPM limit for consistent, controlled launches. Simply hold the throttle wide open, engage the clutch, and the ECU will hold the engine at your preset RPM. When you release the clutch, the engine delivers maximum power for optimal acceleration. This feature is invaluable for drag racing, autocross, or any situation where consistent launches are critical.

Flat-Foot Shift (FFS) Feature:

Flat-Foot Shift allows you to perform clutchless upshifts under full throttle without lifting off the gas pedal. When you depress the clutch during full-throttle acceleration, the ECU momentarily cuts ignition to allow smooth gear engagement without lifting. This results in faster shifts and improved acceleration times, especially beneficial for track use and aggressive driving.

Real-Time Data Monitoring:

The Accessport V3's full-color touchscreen displays real-time engine data with customizable gauge layouts. Monitor critical parameters including boost pressure, air/fuel ratio, knock count, intake temps, coolant temps, and over 50 additional parameters. Create custom gauge layouts to display the data most important to you.

Data Logging Capabilities:

Record driving sessions with the Accessport's built-in data logging feature. Logs can be reviewed on the device or exported to your computer for detailed analysis. This is invaluable for diagnosing issues, optimizing performance, or working with a professional tuner to develop custom maps.

Why COBB Accessport?

COBB Tuning has been the industry leader in performance tuning for over 20 years. The Accessport V3 represents the culmination of decades of engineering, testing, and refinement. Every map is developed in-house on COBB's fleet of test vehicles and validated on their in-house dyno to ensure safe, reliable performance gains. COBB's legendary customer support and active community make the Accessport the obvious choice for serious enthusiasts.

MZR DISI Platform:

The Mazda MZR 2.3L DISI (Direct Injection Spark Ignition) turbocharged engine is found in the Mazdaspeed3 and Mazdaspeed6. This engine is known for its robust design and significant tuning potential. The COBB Accessport V3 is specifically calibrated for the MZR DISI platform, delivering optimized performance maps that unlock the engine's full potential while maintaining reliability.

Unmarry & Transfer:

The Accessport can be unmarried from your vehicle, returning it to stock calibration. Once unmarried, the Accessport can be sold or transferred to another compatible vehicle. This makes the Accessport a smart investment that retains value even if you sell your car.

Custom Tuning Support:

While the preloaded OTS maps deliver excellent results for most users, the Accessport V3 also supports custom tuning via COBB Tuning Software (sold separately). Work with a professional tuner to develop custom maps optimized for your specific modifications, fuel, and performance goals.

Important Notes:

• Tuning may void manufacturer warranty - check with your dealer
• Use of performance maps may affect emissions compliance
• Stage 2+ maps require high-flow catted downpipe (not cat-delete)
• Premium fuel (91+ octane) required for performance maps
• One Accessport can only be married to one vehicle at a time
• Launch Control and Flat-Foot Shift features require proper use - read instructions carefully

Perfect For: Mazdaspeed3 and Mazdaspeed6 owners looking to unlock power, improve drivability, add Launch Control and Flat-Foot Shift features, monitor engine health, or support future modifications with a proven tuning platform.

Pro Tip: Start with Stage 1 map to experience the Accessport's capabilities, then upgrade to Stage 2 when you add supporting modifications like intake and downpipe.

Essential Upgrade: The COBB Accessport V3 is considered the foundation for any modified Mazdaspeed - unlock power, add Launch Control and FFS, monitor engine health, and support future upgrades.

Transform your Mazdaspeed3 or Mazdaspeed6 with COBB Accessport V3 - the world's most trusted handheld ECU tuning solution, made in the USA.