The Walker Exhaust 21282 Quiet-Flow SS Exhaust Muffler is engineered to provide a durable and efficient solution for your vehicle's exhaust system. Constructed entirely from corrosion-resistant stainless steel, this muffler offers superior longevity compared to traditional aluminized options. Its internal drainage system effectively reduces moisture accumulation, mitigating the risk of rust and extending the component's service life. Designed for a precise fit, the muffler features OE-style hangers, brackets, and pipe routings, facilitating straightforward installation without the need for specialized fabrication or welding. The internal design includes partitions and mechanically joined tubes that accommodate expansion and contraction due to temperature fluctuations, minimizing distortion and enhancing structural integrity. Spun-locked heads and OE-style spot welds further contribute to the muffler's stability and durability. Acoustic performance is optimized through OE-style louvered tubes that lower noise levels, while domed heads help reduce radiated noise, delivering a premium factory-style sound quality. This design has been validated through acoustic and flow testing to ensure reliable, OE-style sound. The muffler's dimensions are 29 inches in overall length, 7 inches in height, and 9 inches in width, with an inlet offset of 2.625 inches and a single outlet. It is compatible with various Chevrolet and GMC pickup models from 1996 to 1999, including the C1500, C2500, and K1500 series. By choosing the Walker Exhaust 21282 Quiet-Flow SS Exhaust Muffler, you are investing in a high-quality component that enhances your vehicle's performance and durability, ensuring a quieter and more efficient operation.