These Schumacher Racing Products rear wishbones are a factory replacement set for the Cougar LD3 platform, offered in a medium flex compound. Sold as a pair, they serve as the rear lower control arms and are molded from a dark composite material with an open lattice structure for strength and weight reduction. Medium flex tuning allows drivers to dial in handling characteristics to suit track conditions. Features: Medium flex compound for tunable rear-end handling Sold as a pair Rear lower control arm application Composite construction with open lattice design 7/7/26 cs