The best way to make your car faster in GTA 5 online is to upgrade the tires. The suspension and engine don’t affect top speed, but if you want more acceleration, you’ll need to upgrade those, too.
You can also increase acceleration by upgrading the transmission and gearbox, but that’s not very effective, since those upgrades only reduce your top speed by a few miles per hour.
If you want more grip or traction, then upgrading the wheels would be your best bet. You can also lower the ride height of your car, which will help with traction.
If you want to make your car faster in GTA 5 online, then upgrading the tires is definitely your best option.
Last modified: August 7, 2022