Walker Exhaust 70020 Quiet-Flow SS Direct Fit Muffler Assembly

The Walker Quiet-Flow SS 70020 is the only broad market muffler with 100% stainless steel construction, delivering exceptional longevity compared to traditional aluminized mufflers. This direct-fit muffler assembly is engineered specifically for Lincoln MKX applications, providing a precise OE-style replacement that maintains factory sound quality and performance.

Key Features:

• Superior Corrosion Resistance: 100% stainless steel construction paired with an internal drainage system to reduce moisture collection
• Direct Bolt-On Installation: OE-style hangers, brackets and pipe routings for easy installation without specialized fabrication or welding
• Premium Acoustic Control: OE-style louvered tubes lower noise levels while domed heads help reduce radiated noise for premium factory-style sound quality
• Built to Last: Durable single-shell body with spun-locked heads and internal partitions featuring OE-style spot welds for structural stability
• Temperature Tolerant Design: Internal tubes are mechanically joined to partitions to allow expansion and contraction during temperature changes

Designed using factory-style cross-sections for a precision fit and OE sound, with sophisticated internal routing that provides superior flow and performance. This complete muffler assembly arrives ready to install, offering a professional-grade exhaust solution that delivers both durability and quiet operation for years to come.