I want to perchase anti lock brake system for my car .howcan i buy.I want to fit it at my own.is this possible

Thats a huge job, save yourself the expense and hassle and dont! Your factory brakes should be more than adequate.|||HUGE ISSUE.. ANTI-LOCK USES COMPUTER IN MOST CARS EASIER TO SELL YOURS AND GET THE MODEL WITH ANTILOCK....|||Forget it. The add-on kits are not true ABS. Besides, the only time ABS helps is in a panic stop on slippery pavement, if you pump the pedal, ABS is unnecessary.