Find the best 6 inch Exhaust stacks or your ride for sale at 4 State Trucks! We offer an extensive selection engineered to provide exceptional performance and style for your truck. Our range features chrome, stainless steel, and aluminized steel stacks, all meticulously crafted for durability and precision engineering. These 6-inch exhaust stacks are built to endure the demands of the road while enhancing the visual and auditory appeal of your rig. Discover our assortment today and discover the ideal 6-inch semi exhaust stacks to elevate your truck's performance and style.