COBB Accessport V3 – Ford Focus RS Mk3

Simple ECU flashing combined with a powerful gauge package! The COBB Accessport V3 for the Ford Focus RS features a large, full-colour, high-resolution screen that lets you monitor up to six parameters in real time. Fully customisable with multiple bezel colours, display layouts (race, street, or dyno gauge clusters), and mounting options (compatible with thousands of standard vehicle mounts). Backed by faster processing power, more memory, and increased storage, the Accessport flashes quicker and stores all your maps and logs. This is your new Accessport—and possibly the last one you’ll ever need.

⚠️ IMPORTANT WARNING!
Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support before installation.

CLICK HERE FOR ACCESSPORT SUPPORT, DOCUMENTATION, RELEASE NOTES, MONITORS & MORE

Performance Gains

• Stage 1 91 Octane: +11.33% Peak HP / +28.14% Max HP, +18.02% Peak TQ / +27.92% Max TQ

• Stage 1 93 Octane: +11.93% Peak HP / +29.62% Max HP, +19.92% Peak TQ / +29.39% Max TQ

• Stage 2 91 Octane: +21.81% Peak HP / +36.69% Max HP, +18.95% Peak TQ / +39.84% Max TQ

• Stage 2 93 Octane: +24.23% Peak HP / +44.10% Max HP, +20.02% Peak TQ / +44.26% Max TQ

91 Oct = 95 RON | 93 Oct = 98 RON. Peak gains measured at highest points. Largest gains are the highest single point improvement. Results may vary.

Octane Note:
91 octane maps use a richer fuel curve and less aggressive ignition advance to compensate for lower-quality fuels. 93 octane maps are more aggressive for maximum gains.

CLICK HERE FOR MAP NOTES

Key Features

• Compatible with Ford Focus RS

• Large, full-colour, high-resolution screen

• Customisable multi-gauge display

• In-vehicle mount with on/off switch

• Faster processing with increased memory and storage

• Interchangeable faceplates

Accessport V3 Functional Highlights

• Simple Installation: Everything included with intuitive on-screen instructions.

• Simple Uninstall: Revert to stock settings via the main menu.

• Troubleshooting: Read and clear codes, I/M readiness checks, ECU reset.

• Change Maps: Store and quickly switch between up to 100 COBB or custom maps.

• Gauges: Monitor boost and other critical engine parameters.

• Data Logging: Record multiple channels for detailed performance analysis (up to 10 hours).

• Performance Measuring: Measure 0–100 km/h times, 60-foot launches, ¼ mile ETs, and trap speeds.

• Shift Light: Set custom RPM warning lights for precision shifting.

• AP Manager: Manage maps, download datalogs, and update your Accessport on PC or Mac.

Ford-Specific Features

• COBB Adjustable Traction Control: Fine-tune traction slip targets on the fly to suit driving conditions (wet, dry, burnout, etc.).

• COBB Flat Foot Shift (MT Only): Maintain boost between shifts and improve shift times (RPM hold from 3000–8000 RPM).

• COBB Launch Control: Six adjustable RPM slots for on-the-fly launch control.

• COBB Map Switching: Instantly switch calibration settings without reflashing the ECU