Spohn 1993-2002 Camaro & Firebird SSBC Force 10 Front Big Brake Kit Maximum stopping power! These Stainless Steel Brakes Force 10 3-piston disc brake kits feature a 3-piston design that applies pressure to both sides of the 13” rotor, resulting in increased braking performance. Their lightweight aluminum construction reduces unsprung weight for better ride quality, and corrosion-free stainless steel pistons minimize heat transfer to the brake fluid for optimum performance.