Overview
Toyota Motorsport GmbH (Toyota Team Europe, TTE) developed the Corolla WRC for the new World Rally Car formula following the suspension of its previous works Celica program. Its compact three-door E110/AE111 European Corolla-shaped body housed extensive factory racing mechanicals rather than the engine and drivetrain of an ordinary Corolla hatchback.
Unlike the earlier Group A Celica, which had to closely follow a production homologation model, the new 1997 rules allowed Toyota to use a manufacturer engine not offered in the base Corolla. TTE retained the proven 3S-GTE family from the Celica and installed a purpose-developed AWD transmission and rally suspension in the Corolla.