Product Details: The Walker Exhaust 56018 is a high-quality exhaust muffler assembly designed to enhance the performance and durability of your vehicle's exhaust system. Constructed with 100% stainless steel, this muffler offers superior corrosion resistance compared to traditional aluminized mufflers, ensuring a longer service life. The internal drainage system effectively reduces moisture collection, further preventing rust and extending the muffler's longevity. Measuring 19 inches in length, 9 inches in width, and 7 inches in height, the 56018 is engineered for a precise fit, making it a direct-fit bolt-on replacement solution. It features OE-style hangers, brackets, and pipe routings, facilitating easy installation without the need for specialized fabrication or welding. The muffler's internal partitions and mechanically joined tubes allow for expansion and contraction during temperature changes, minimizing distortion and maintaining structural integrity. Spun-locked heads and OE-style spot welds provide additional stability, contributing to the overall durability of the assembly. For optimal acoustic performance, the 56018 incorporates OE-style louvered tubes that effectively lower noise levels, while OE-style domed heads help reduce radiated noise, delivering a premium factory-style sound quality. Acoustic and flow testing validate the muffler's design, ensuring it meets Walker's high standards for performance and reliability. This product is backed by Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound Guarantee, offering peace of mind and confidence in its quality and durability.