- Roadworks 7 Inch Stove Top Exhaust Kit For Kenworth W900L With 45 Inch Boxes And Dual Cat ConvertersStarting at $3,167.99RWKITKW27ST96-GRoadworks 7 Inch Stove Top Exhaust Kit For Kenworth W900L With 40 Inch Boxes And Single MufflerStarting at $3,167.99RWKITKW37ST96-GRoadworks 7 Inch Stove Top Exhaust Kit For Kenworth W900L With 45 Inch Boxes And Single MufflerStarting at $3,167.99RWKITKW47ST96-GRoadworks 7 Inch Stove Top Exhaust Kit For Kenworth W900L With 40 Inch Boxes And Dual Cat ConvertersStarting at $3,167.99RWKITKW17ST96-GPeterbilt/Kenworth 8 Inch Exhaust Kits With 8 To 5 Inch ElbowsStarting at $3,093.08PY-BRC85TAKSS-GFreightliner Classic And Kenworth 8 Inch Exhaust Kits Without T PipeStarting at $3,093.08PY-BRC890AKSS-GDiscover the ultimate in performance and style with our Short Bend Top Stacks 8 Inch for semi-trucks, meticulously designed to elevate your Kenworth W900A, W900B, and W900L models. Our premium selection includes the 8 Inch Kenworth W900A Under Frame OEM Style Elbow Exhaust Kit, perfect for those seeking a robust and reliable exhaust solution. For the W900B, we offer the 8 Inch Over Frame OEM Style Elbow Exhaust Kit, ensuring optimal performance and a sleek look. The W900L series is well-catered with our 45" and 40" Box Step OEM Style Elbow Exhaust Kits, providing versatility and superior craftsmanship. Additionally, explore our Kenworth W900L T600T-800 W900A W900B 8 Inch Curve, Short 30, and West Coast Curve options for a customized fit. For those with Peterbilt or Freightliner models, we have tailored solutions like the Peterbilt/Kenworth 8 Inch Exhaust Kits with 8 to 5 Inch Elbows and the Freightliner Classic and Kenworth 8 Inch Exhaust Kits without T Pipe. Enhance your truck's performance with the Peterbilt and Kenworth 8 Inch Exhaust Kits with 8 Inch T Pipe or the Kenworth Double Elbow 8 Inch Exhaust Kits. For a unique touch, consider the Roadworks 7 Inch Stove Top Exhaust Kits, available for Kenworth W900L with 40 or 45 Inch Boxes and options for dual cat converters or single mufflers. Whether you drive a Peterbilt 389, Peterbilt 589, GMC Topkick, or Kenworth T800, our exhaust kits are designed to meet your needs. Don't miss out on our exclusive offerings for the 589 Peterbilt, Kenworth T880, and more. Elevate your semi-truck's exhaust system with our top-of-the-line products, designed for durability, performance, and style. Shop now and transform your truck's performance and appearance today!