Brick is an Orange Vehicle Modification that allows a player to keep a car constantly accelerating for 10 seconds, even when there’s no one in the driver seat.
Brick is unlocked by reaching level 15 with Devil Dog (Enforcer) or Tiptoe (Criminal). They do not have a rating requirement, and cost $60,000 per modification.
You can also lease Brick for 7 days for $750 and 250 Joker Tickets from the Joker Distribution Store.
“Not exactly the most technologically impressive modification on the market, but a brick on the accelerator will allow the user to jump out of the vehicle while it keeps accelerating towards your intended target, keeping them occupied enough for you to take them down.”
This most commonly combined with Explosives 3, and Remote Detonator as a way to deliver an exploding car into enemies. This strategy is especially effective with CQC players as they now have to dodge the damage of the exploding vehicle, and your CQC weapon of choice.
It’s alternative would be Nitro Booster, which I find myself using all the time since I enjoy the speed boost it provides to get out of sticky situations. Also, on certain vehicles like a Vegas, it allows you to lift your fore-wheels off the ground to do jump off of other vehicles.