The Walker Exhaust 22460 Quiet-Flow SS Direct-Fit Exhaust Muffler is engineered to provide a precise fit and superior performance for 1996-1987 Ford Pickup models, including F100, F150, F250, and F350 series. Constructed entirely from 100% stainless steel, this muffler offers enhanced durability and resistance to corrosion compared to traditional aluminized mufflers. The internal drainage system effectively reduces moisture accumulation, mitigating the risk of rust and extending the service life of the exhaust system. Designed for easy installation, the 22460 muffler features a direct-fit, bolt-on replacement solution with OE-style hangers, brackets, and pipe routings, eliminating the need for specialized fabrication or welding. This ensures a seamless integration with existing exhaust components, minimizing downtime and labor costs. The muffler's internal partitions and mechanically joined tubes allow for expansion and contraction during temperature fluctuations, minimizing distortion and maintaining structural integrity. Spun-locked heads and OE-style spot welds provide additional stability, contributing to a longer service life. For optimal acoustic performance, the 22460 muffler utilizes 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 durability. Backed by Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee, the 22460 muffler offers peace of mind and reliable performance for fleet operations.