The Lincoln 44 Inch Tall Curved Top Stack features a 6 Inch Inside Diameter with Expanded and Slotted End, making it a practical and versatile choice for a variety of makes and models. Its 44 Inch height and curved top design offer a sleek and stylish look, while the chrome plated finish adds durability and OEM quality. This stack is sold individually and fits most makes and models, making it a convenient and reliable option for your vehicle's exhaust system needs.