Finally enjoy driving your Tacoma.
An Overland Tailor Tune improves the way your Tacoma responds, shifts, and delivers power—making it smoother, more predictable, and more enjoyable every day.
Choose your generation.
Every standard appointment includes the appropriate OTT calibration, installation, and a road test.
2005–2015
Second Generation
Starting price
4.0L V6 and supported 2.7L four-cylinder Tacoma models.
2016–2023
Third Generation
Starting price
3.5L V6 and supported 2.7L four-cylinder Tacoma models.
2024+
Fourth Generation
Starting price
Supported 2.4L i-FORCE and i-FORCE MAX Tacoma models.
Supercharged, heavily modified, or specialty configurations may require additional calibration work and custom pricing.
Built around better drivability.
Published gains support the story. The real goal is smoother response, better transmission behavior, and more usable power.
Refine the newest Tacoma platform.
Turbocharged performance with stronger response, more midrange power, and calibration options for gas and hybrid Tacoma models.
i-FORCE MAX Hybrid
2.4L Turbo Hybrid
Supported i-FORCE MAX Tacoma models.
What changes behind the wheel
- Smoother coordination between the gas engine and hybrid system
- More immediate response when pulling into traffic or passing
- More natural low- and midrange power delivery
- Refined transmission behavior in everyday driving
i-FORCE
2.4L Turbo
Supported high-output non-hybrid Tacoma models.
What changes behind the wheel
- Reduced hesitation from a stop
- Stronger, more predictable everyday response
- Smoother automatic transmission behavior
- More usable midrange power
i-FORCE SR
2.4L Turbo
SR models with the lower-output factory calibration.
What changes behind the wheel
- A much more responsive feel than the factory SR calibration
- Stronger low- and midrange pull
- Less effort required to merge, pass, and climb grades
- A smoother and more capable-feeling truck
Why Tacoma Owners Choose OTT
A better-driving Tacoma.
- Smoother transmission behavior
- More predictable throttle response
- Less hesitation and gear hunting
- More enjoyable everyday driving
- More details and available device options
Better transmission behavior from the 3.5L V6.
Less gear hunting, a more natural throttle response, and more useful power in everyday driving.
Naturally Aspirated
3.5L V6
Naturally aspirated third-generation Tacoma models. The updated calibration includes all throttle response options, managed through map switching. The ECT button selects between two transmission profiles: Normal and Sport.
What changes behind the wheel
- Less gear hunting during normal driving
- Smoother and more deliberate shifts
- Improved response without an abrupt feel
- More usable power around town and on hills
Magnuson Supercharged
3.5L V6
Supported Magnuson-supercharged third-generation builds.
What changes behind the wheel
- Calibration matched to the supported supercharged setup
- Smoother and more controlled power delivery
- Improved response through the usable RPM range
- Personalized attention for the vehicle and modifications
Modern drivability for a proven Tacoma.
Improved response, smoother power delivery, and refined automatic transmission behavior.
Naturally Aspirated
4.0L V6
Naturally aspirated second-generation Tacoma models.
What changes behind the wheel
- Quicker and more predictable throttle response
- Smoother automatic transmission behavior
- Improved low- and midrange drivability
- A more responsive truck without changing its character
Why 2nd Gen Owners Choose OTT
A more refined feel without changing the truck.
- Quicker and more predictable throttle response
- Smoother automatic transmission behavior
- Stronger usable response
- A modernized driving experience
The changes you feel every day.
Most owners notice response and transmission behavior before they think about horsepower.
Throttle Response
Quicker, more predictable pedal response without making the truck abrupt.
Transmission Behavior
Improved shift strategy helps reduce gear hunting and indecision.
Usable Power
Available power is delivered more naturally across the normal driving range.
Driver Confidence
More consistent behavior in traffic, on hills, while towing, and off-road.
Your Tacoma is tuned by a Toyota specialist.
Your Tacoma receives the appropriate OTT calibration, personalized setup, and a road test before the appointment is complete.
Common questions before booking.
How long does a Tacoma tuning appointment take?
Do I need to use premium fuel?
Can my Tacoma be returned to stock?
Can you tune a modified Tacoma?
Can the tune correct my speedometer for larger tires?
Make your Tacoma better to drive.
Choose an available appointment and experience what your Tacoma should have felt like from the factory.