Unlock the full performance potential of your 20172020 Ford F-150 Raptor or Limited with the COBB Accessport V3, the ultimate ECU and TCM tuning solution for EcoBoost-powered trucks. This in-cabin mountable device combines real-time monitoring, powerful tuning capabilities, and a fully customizable interface into one sleek and versatile package.

With a large, high-resolution full-color screen, the Accessport V3 allows you to monitor up to six engine and transmission parameters simultaneously. Choose from various bezel colors, configure custom gauge layouts (race, street, dyno), and install with thousands of mount options for a seamless integration into your cabin.

This version of the Accessport includes TCM flashing support, giving you full control over transmission behavior. Adjust shift points, torque limits, firmness, and skip-shift logic to match your exact driving preferences. Whether you’re towing, off-roading, or looking for peak street performance, COBBs Off The Shelf (OTS) maps make tuning as easy as plug, flash, and go.

Power Gains by Map (Estimated at Crank):

Stage 1 93 Octane
+11% Peak HP / +39% Max HP
+15% Peak TQ / +40% Max TQ

Stage 1 91 Octane
+8% Peak HP / +32% Max HP
+11% Peak TQ / +32% Max TQ

Stage 2 93 Octane
+14% Peak HP / +46% Max HP
+17% Peak TQ / +46% Max TQ

Stage 2 91 Octane
+11% Peak HP / +43% Max HP
+13% Peak TQ / +44% Max TQ

Performance Tow 93 Octane
+9% Peak HP / +38% Max HP
+7% Peak TQ / +39% Max TQ

Performance Tow 91 Octane
+7% Peak HP / +32% Max HP
+4% Peak TQ / +32% Max TQ

The Accessport is also compatible with Accesstuner software (sold separately) for building your own custom maps or working with a pro tuner. Installation is fast and intuitive using the built-in on-screen guideno tools or permanent mods required.

Whether you want to increase horsepower, smooth out shifting, or enhance towing performance, the COBB Accessport V3 is the last tuner your F-150 will ever need.