Looking for 8 to 5 inch semi-truck exhaust stacks? At 4 State Trucks, find quality options from 24 to 120 inches, perfect for customizing your rig's look and performance. Durable choices like West Coast Curve and Bullhorn Top stacks can help enhance power and look fantastic. High-quality chrome-plated systems are available, and you can opt for angled or Aussie cuts up to 60 inches. Stylish, quality options are ready to meet your trucking needs!