Tesla Acceleration Boost: A Complete Guide

Tesla offers Long Range model owners the ability to increase their vehicle's performance

The Kilowatts/Twitter

If you haven't driven a Tesla, you might not be familiar with the rollercoaster-like feeling of going from 0 to 60 mph. The Long Range Model 3, for example, can accomplish this in 4.2 seconds as-is. All Teslas pull you off the line almost instantly and are already quicker than most internal combustion engine vehicles.

What if, though, you could increase the speed of your Tesla even more? We break down what Tesla's Acceleration Boost is, and whether it's worth the price tag.

What Does Tesla's Acceleration Boost Do?

If you drive a Long Range Model 3 or Model Y, you may be able to purchase the 'Acceleration Boost' upgrade that increases your vehicle's acceleration and lowers your 0-60 time.

The Tesla Model 3 Long Range already has an acceleration from 0 to 60 mph time of about 4.2 seconds. With Acceleration Boost, Tesla claims that time is reduced to 3.7 seconds.

The Tesla Model Y Acceleration Boost shaves off half a second on the vehicle’s 0 to 60 mph time, dropping its run from 4.8 seconds down to 4.3 seconds.

It’s worth highlighting that these are the only two vehicles that are eligible to purchase this upgrade. When Tesla first started delivering the new Model Ys with the 4680 cells, owners of the Standard version were able to upgrade, but the company has since removed this option.

Acceleration Boost vs Performance Times

While Acceleration Boost will give you a very noticeable boost in all performance aspects, it will not turn your vehicle into a Performance model.

Here are the 0 to 60 mph time comparisons between the Long Range model, Long Range with Acceleration Boost and Performance models.

As you can see from the table above, a Long Range model with the Acceleration Boost upgrade falls roughly between a Performance model and the Long Range model in terms of acceleration.

An owner independently tests out Tesla's Acceleration Boost

MagnusMako/Tesla Motors Club

The graph above was created by an independent owner and displays the vehicle's performance from 0 to 10, 0 to 20, 0 to 30 and 0 to 60 mph after purchasing Tesla's Acceleration Boost. From the graph we can see how the vehicle's acceleration rate remains fairly constant from 0 all the way to 60 mph.

Does Acceleration Boost Add Track Mode?

Track Mode is a feature that is exclusive to Performance models. It allows you to adjust how your vehicle handles and performs. For example, it allows you to adjust features that may be useful on a track, such as adjusting the motor bias from front to rear, reducing traction control or adjusting vehicle cooling.

Although vehicles with Acceleration Boost have better performance than their Long Range counterparts, they do not include Tesla's Track Mode feature.

Is Acceleration Boost Worth It?

While the Acceleration Boost update can be a costly one at $2,000, it unquestionably gives drivers acceleration capabilities that are comparable to those of the Performance model.

According to Tesla drivers who have purchased the upgrade, the actual acceleration boost is quite notable and affects all speeds, not just 0-60 mph.

On the other hand, your Model 3 or Model Y's quick acceleration will result in quicker tire wear. Additionally, it can result in decreased efficiency, which results in higher ownership costs. However, this does depend on the individual and how often they take advantage of the speed boost.

Performance models are usually quite a bit more expensive than the Long Range models, so in terms of value, the Acceleration Boost upgrade is a good deal that will increase the vehicle's value. If you own your vehicle, you'll also likely recoup some of the upgrade's cost if/when you decide to sell the car or trade it in at some point in the future.

Cost and How to Purchase

The price for Acceleration Boost hovers around USD 2,000, depending on your region and local tax rate. Owners can conveniently purchase the upgrade directly from their Tesla app, or through Tesla's website.

To purchase or see if the upgrade is available for your vehicle, open the Tesla app and navigate to the Upgrades section.

Then tap on Software Upgrades and if the feature is available for your Tesla you will see Acceleration Boost listed.

If you'd like to purchase the upgrade, make sure your vehicle is in Park and connected to Wi-Fi or has a strong cellular connection so that the vehicle can download an updated configuration.

You can add the Acceleration Boost upgrade to your cart and follow the payment instructions. 

The upgrade is a one-time payment that can be made with a credit card, debit card, or Apple Pay. However, it is not possible to add the cost of the upgrade to your lease or vehicle loan payments.

Once the payment has been processed, the update should only take a few minutes to show up in your vehicle.

How to Check if Your Vehicle Has Acceleration Boost

Once you've made the purchase, you can confirm that you have received the upgrade by tapping on Controls (car icon) and navigating to Software. Below your vehicle's image, you'll see a list of features, including possible features like Full Self-Driving, Premium Connectivity and more.

If your car has received the upgrade, you should now see Acceleration Boost listed.

In addition to the upgrade appearing under the Software tab, you can also navigate to the Pedals & Steering section and your acceleration choices will now be 'Chill' and 'Sport,' instead of the previous options of 'Chill' and 'Standard.'

Your vehicle should now be noticeably faster.

An owner independently tests out Tesla's Acceleration Boost

Smvarg/Medium

Is there an Acceleration Boost Trial?

Although not formally promoted as a trial period, Tesla does provide you the chance to get a refund for your original purchase within 48 hours of purchase, if you change your mind or the upgrade didn't meet your expectations.

It is not possible, however, to receive another refund if you re-purchase the Acceleration Boost upgrade at a later time. Any future purchases for Acceleration Boost will be final.

The Acceleration Boost upgrade might be worthwhile for you if you frequently travel on long, open highways or appreciate experiencing the acceleration surge when you depress the pedal. But if you use your Tesla for routine activities like grocery shopping or being stuck in traffic on the way to and from work, it might not be the best bang for your buck.

However, if you initially had your eye on the Performance model and ultimately decided on the Long Range version, Acceleration Boost is a great way to get closer to the performance of the higher-end trim.

Tesla’s Robotaxi Easter Egg: Surprise Tip

BLKMDL3

Tesla has always embraced whimsy in its software, packing it with playful Easter eggs and surprises. From transforming the on-screen car into James Bond’s submarine to the ever-entertaining Emissions Testing Mode and the fan-favorite Rainbow Road, these hidden features have become a signature part of Tesla’s software.

Of course, launching a new product like Robotaxi wouldn’t be complete without a fun little easter egg of its own. The end-of-ride screen in the Robotaxi app presents a familiar option “Leave a tip.”

For anyone pleased with their Robotaxi ride, they may be tempted to leave a tip. However, tapping the button presents our favorite hedgehog instead of a payment screen.

The app displays a message, alongside the familiar Tesla hedgehog, that simply states “Just kidding.”

While it's a fun prank, it’s also a nod to what Tesla really wants to do. They want to reinforce the economic advantage of an autonomous Robotaxi Network. Without a driver, there is simply no need to tip. The gesture is playful, but it’s a reminder of what Tesla’s real aim is here.

Had to been done lol https://t.co/SnZ3afXXzB

— Elon Musk (@elonmusk) June 22, 2025

Even Elon is in on the joke. It is a small detail, but it’s all about those small details with Tesla.

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First Recorded Tesla Robotaxi Intervention: UPS Truck Encounter [VIDEO]

@BLKMDL3 on X

Over the last few days, we’ve seen some exceptionally smooth performance from the latest version of FSD on Tesla’s Robotaxi Network pilot. However, the entire purpose of an early access program with Safety Monitors is to identify and learn from edge cases.

This week, the public saw the first recorded instance of a Safety Monitor intervention, providing a first look at how they’re expected to stop the vehicle.

The event involved a complex, low-speed interaction with a reversing UPS truck. The Safety Monitor intervened to stop the Robotaxi immediately, potentially avoiding a collision with the delivery truck. Let’s break down this textbook case of real-world unpredictability.

The Intervention [VIDEO]

In a video from a ride in Austin, a Robotaxi is preparing to pull over to its destination on the right side of the road, with its turn signal active. Ahead, a UPS truck comes to a stop. As the Model Y begins turning into the spot, the UPS truck, seemingly without signaling, starts to reverse. At this point, the Safety Monitor stepped in and pressed the In Lane Stop button on the main display, bringing the Robotaxi to an immediate halt.

This is precisely why Tesla has employed Safety Monitors in this initial pilot. They are there to proactively manage ambiguous situations where the intentions of other drivers are unclear. The system worked as designed, but it raises a key question: What would FSD have done on its own? It’s not clear whether the vehicle saw the truck backing up, or what it would do when it finally detected it. It’s also unclear whether the UPS driver recognized that the Robotaxi was pulling into the same spot at the exact same time.

It’s possible this wouldn’t result in a collision at all, but the Safety Monitor did the right thing by stepping in to prevent a potential collision, even one at low speed. Any collision just a few days after the Robotaxi Network launch could result in complications for Tesla.

Who Would Be At Fault?

This scenario is a classic edge case. It involves unclear right-of-way and unpredictable human behavior. Even for human drivers, the right-of-way here is complicated. While a reversing vehicle often bears responsibility, a forward-moving vehicle must also take precautions to avoid a collision. This legal and practical gray area is what makes these scenarios so challenging for AI to navigate.

Would the Robotaxi have continued, assuming the reversing truck would stop?

Or would it have identified the potential conflict and used its own ability to stop and reverse?

Without the intervention, it’s impossible to say for sure. However, crucial context comes from a different clip involving, surprisingly, another UPS delivery truck.

A Tale of Two Trucks

In a separate video posted on X, another Robotaxi encounters a remarkably similar situation. In that instance, as another UPS delivery truck obstructs the path forward, the Robotaxi comes to a stop to let its two passengers out just a few feet from their destination.

Once they depart, the Robotaxi successfully reverses and performs a three-point turn to extricate itself from a tight spot. That was all done without human intervention, by correctly identifying the situation. 

This second clip is vital because it proves that the Robotaxi's FSD build has the underlying logic and capability to handle these scenarios. It can, and does, use reverse to safely navigate complex situations.

RUN THE CLIP!

UPS Truck vs Tesla Robotaxi https://t.co/GLc86BS5bc pic.twitter.com/O2c8c2KRB2

— Bradford Ferguson (@bradsferguson) June 25, 2025

A Valuable Data Point

Far from being a failure, this first intervention should be seen as a success for Tesla’s safety methodology. It shows the safety system is working, allowing monitors to mitigate ambiguous events proactively.

More importantly, this incident provides Tesla’s FSD team with an invaluable real-world data point.

By comparing the intervened ride with the successful autonomous one, Tesla’s engineers can fine-tune FSD’s decision-making, which will likely have a positive impact on its edge case handling in the near future.

This is the purpose of a public pilot — to find the final edge cases and build a more robust system, one unpredictable reversing truck at a time.

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