Front Lower Rearward Control Arms (MRS-AU-1911) by Megan Racing®. Quantity: 2 per Pack. Megan Racing Lower Control Arms replace factory OEM bushings with harder, reinforced rubber bushings to allow superior dynamic control by reducing bushing flex. Designed to take the flex out of your vehicle’s suspension, improve steering control and provide better traction, these performance control arms and components are the ultimate suspension upgrade for your high-speed monster. Engineered for precise alignment and long-lasting life, these exceptionally strong and durable suspension parts can withstand the forces extreme driving while providing the adjustability needed for big tires and other suspension mods.