The Lincoln 64 Inch Tall Curved Top Stack is a practical and high-quality product that fits most makes and models. With a 6-inch to 5-inch outside diameter and a plain end, this chrome-plated stack is designed to enhance the performance of your vehicle. Its curved top adds a stylish touch while the 64-inch height ensures optimal functionality. Manufactured with OEM quality, this stack is built to last. Whether you're looking to replace an old stack or upgrade your vehicle, the Lincoln 64 Inch Tall Curved Top Stack is the perfect choice.