The Ferrari Challenge Stradale, a track-oriented version of the 360 Modena, emphasizes handling, braking, and weight reduction, aimed for 20% track and 80% road use. It has a slight 25 PS power increase over the Modena, but significantly improved power-to-weight ratio. Key enhancements include better throttle response, steering feedback, and Enzo-derived ceramic brakes, leading to a 3.5-second faster lap at Fiorano. It's up to 110 kg lighter than the standard Modena, achieved through options like lighter bumpers, a stripped interior, and lexan windows. Standard features include Brembo carbon ceramic brakes and BBS wheels, with optional features like a stereo and glass windows adding back around 30 kg.