Toyota Tundra
History of the Toyota Tundra
Introduced in 1999 as a 2000 model year to replace the T100, the Toyota Tundra became the first full-size pickup truck built by a Japanese automaker in North America. Its first generation (2000–2006) offered a refined V8 engine and earned Motor Trend’s Truck of the Year award, though it was slightly smaller than its American rivals. The second generation (2007–2021) substantially increased the truck’s dimensions, towing capacity, and frame strength, introducing a 5.7-liter V8 engine to compete directly with American full-size trucks. For its third generation (2022–present), Toyota fully redesigned the Tundra onto a modern platform, replacing the long-running V8 engine with a standard twin-turbocharged V6 and an optional i-FORCE MAX hybrid powertrain.
Why Choose COBB for Your Toyota Tundra Mods
The COBB Tuning Accessport provides full ECU flashing support for the 2022+ Toyota Tundra. Plugging directly into the truck’s OBD2 port, the handheld tuner unlocks hidden performance from the twin-turbo V6 powertrain by replacing conservative factory calibrations with aggressive Off-The-Shelf (OTS) performance maps. Drivers can easily switch between multiple performance calibrations, monitor real-time engine parameters on a full-color multi-gauge display, read and clear trouble codes, and seamlessly revert the vehicle back to its stock ECU configuration at any time.
Toyota Tundra Accessport
Accessport
Looking for Toyota Tundra aftermarket performance upgrades? It all starts with the Accessport! The Accessport is the world’s best selling, most flexible ECU upgrade solution for your Toyota 4Runner. Simply plug this device into your car’s OBD port and you have the capability to reflash the ECU to enjoy power gains, custom features, and other improvements immediately! All of the off the shelf maps are included at no additional cost and free updates are simplified with Accessport Manager. It’s the last engine management solution you’ll ever need! This version of the Accessport includes the capability to flash the TCM which is the unit that controls the transmission. It includes various Off The Shelf transmission tunes which adjust shift points, shift firmness, skip shift behavior, and torque limits to fit your preferred driving style.