Toyota is quietly offering a performance upgrade for its 2026 Tundra, and the Sequoia SUV, adding a notable power boost to the twin-turbo 3.4-liter V-6 engine. The TRD Performance Package squeezes an extra 29 horsepower from the hybrid powertrain, bringing total output to 466 hp. Non-hybrid models see a 32 hp gain. This means quicker acceleration without sacrificing fuel economy. The upgrade comes at a cost: $2,999 for the Tundra, a bit more than the Sequoia’s $2,299 price tag.
Performance Gains: Marginal but Noticeable
Independent tests show the TRD Performance Package delivers measurable improvements. The upgraded Tundra hits 60 mph in 5.6 seconds—0.1 second faster than the standard model. Rolling acceleration from 5 to 60 mph improves by 0.3 seconds, reaching 6.2 seconds. Quarter-mile times drop by the same margin, hitting 14.2 seconds at 97 mph. These gains, while not massive, are consistent with the Sequoia’s performance increase. The engine maintains its peak torque of 583 lb-ft, delivered slightly earlier in the rev range.
Subtle Changes, Loud Exhaust
Visually, the TRD Performance Package remains understated. A small badge on the tailgate is the primary identifier. Under the hood, TRD-branded airboxes mark the modified intake system. A cat-back exhaust replaces the standard dual outlets with a single, trapezoid-shaped tip inspired by the Tundra’s grille. However, the exhaust upgrade significantly increases cabin noise. At 70 mph, the performance exhaust registers 70 decibels inside the cab—3 decibels louder than the standard setup. Toyota also continues to pipe in artificial engine noise, which cannot be disabled.
Transmission Remains a Weak Point
The performance tune does not address the Tundra’s occasionally jerky transmission. The 10-speed automatic still hunts for gears at both partial and full throttle, a known weakness compared to domestic half-ton trucks. This means the engine gains are partially offset by drivetrain behavior.
IsoDynamic Seats Now Available
The Tundra now offers the same controversial IsoDynamic seats found in the Tacoma TRD Pro. These seats use internal pumps to provide adjustable suspension, but they reduce rear passenger space in the Taco. The Tundra’s larger cabin accommodates them more comfortably.
Overall, the TRD Performance Package offers a modest but noticeable power increase at a significant cost. The Sequoia provides a similar performance boost with less intrusive noise, making it the more sensible choice for those who prioritize refinement. If you want to draw attention, this is the package for you.
