The Lincoln - 120 Inch Diablo Top Stack is a high-quality product designed to fit most makes and models. With a 6-inch outside diameter and a plain end on the left side, this chrome-plated stack offers OEM quality and durability. Its sleek design adds a touch of style to any vehicle. Sold individually, this top stack is practical and easy to install. Upgrade your vehicle's exhaust system with the Lincoln - 120 Inch Diablo Top Stack for improved performance and a polished look.