Group B Rallying was a category of rally racing that took place from 1982 to 1986. It featured highly modified, high-performance cars that were capable of incredible speeds and agility on various terrains. The regulations allowed manufacturers to create powerful vehicles, leading to innovations in automotive technology and design. The era is known for its thrilling events and iconic cars, such as the Audi Quattro, Lancia Delta S4, and Peugeot 205 T16. However, the extreme nature of the competition and several fatal accidents led to the discontinuation of Group B, making it a legendary but controversial chapter in motorsport history.