In Formula Apex Racing on Roblox, DRS is usually activated with Left Shift on keyboard when the game allows it, and it only works in the right conditions, like a DRS zone. The key can vary by device, so controller and mobile controls may be different.

How it works

  • Get into a DRS zone on the track.
  • Stay close enough to the car in front if the game uses real F1-style DRS rules.
  • Press the DRS key when it becomes available. In one guide, that is Left Shift on keyboard, while another lists E on PC for DRS in Formula Apex Racing.

What to check

  • Open the control settings in-game, because the binding can differ by setup or update.
  • Make sure you are using a car and track that actually support DRS.
  • If DRS does nothing, you may be outside a DRS zone or not eligible yet.

Simple example

On a straight, you get close to the car ahead, enter the DRS zone, then tap the DRS button to gain speed for the straight. If you brake or leave the zone, it turns off.

TL;DR: In Formula Apex Racing, DRS is a speed boost you use in DRS zones, and the most commonly reported PC bindings are Left Shift or E , depending on the control setup.