We Downloaded More Torque and New Features for Our Kia EV9. Was It Worth the Cost?
We tested every Kia Connect download available for our long-term EV9 to figure out which are worth buying.It’s not exactly Doc Brown’s DeLorean, but the Kia EV9 can show you the future. During the first three months with our yearlong review electric three-row SUV, we’ve been constantly reminded that the cars of tomorrow will use software as much as hardware to shape the ownership and driving experience. We’re speeding toward a day when using a phone as a car key, receiving weekly over-the-air updates, and downloading new features at the tap of a button are the norm. For Kia EV9 drivers like us, that future is today’s reality.
0:00 / 0:00
Kia currently offers four downloads and two service subscriptions for the EV9 that range in cost from a $900 one-time fee to a $25 recurring monthly payment. If a car with never-ending monthly payments sounds like yet another horror of late-stage capitalism, we hear you. The good news is that automakers are still trying to figure out what drivers will pay for today. Today’s new-car buyers are voting with their wallets on what the future of car ownership looks like.
To figure out which of these digital downloads and services are worth your money and which should be buried in the graveyard of bad business ideas, we’ve been living with all six digital features for more than a month. Here’s what we’ve learned.
Boost
Cost: $900, lifetime
What It Does: Boost mode reshapes the EV9 Land’s torque curve into a taller and wider plateau. All the action happens at the front motor, where peak twist rises from 184 lb-ft between zero and 2,200 rpm to 258 lb-ft from zero to 3,800 rpm. That lifts the overall torque maximum from a stump-tugging 443 lb-ft to a stump-yanking 516 lb-ft. Like all Kia Connect lifetime purchases, there’s a seven-day refund window that allows buyers to take a risk-free test drive, and the feature stays with the EV9 it’s originally installed on even when the vehicle is sold to a new owner.
Is It Worth It?: If you like the sensation of being pinned in your seat as you speed away from a stop, Boost is an awesome upgrade. We installed the software at the Michigan proving grounds where we test, and in less than a minute, we had chopped the EV9’s 0–60-mph time from 5.1 to 4.6 seconds and the quarter-mile run from 13.7 to 13.4 seconds. It’s a difference you can feel, as well, with a noticeably stronger pull between 10 and 50 mph. In an internal combustion vehicle, you’d spend thousands of dollars and weeks of wrenching to realize these kinds of gains. In an EV, it takes just seconds to flash the software. That’s neat.







