Walker Exhaust 74068 Quiet-Flow SS Direct Fit Stainless Steel Muffler Assembly

The Walker Exhaust 74068 Quiet-Flow SS muffler assembly is a premium direct-fit replacement featuring 100% stainless steel construction for superior corrosion resistance and extended service life compared to traditional aluminized mufflers. This muffler is engineered with a 2.25-inch inlet (ID) and 2-inch outlet (OD) for precise OE-style fitment.

Key Features:

• 100% stainless steel body construction delivers longer life versus aluminized mufflers
• Internal drainage system reduces moisture collection and prevents condensate acid buildup
• OE-style louvered tubes and domed heads provide premium acoustic control for factory-style sound quality
• Direct-fit bolt-on design with OE-style hangers, brackets, and pipe routings for easy installation
• Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion
• Spun-locked heads and OE-style spot welds provide structural stability and longer service life
• Acoustic and flow tested to validate OE-quality performance

This muffler assembly is designed for straightforward installation without requiring specialized fabrication or welding. Walker backs the Quiet-Flow SS series with a limited lifetime warranty and their exclusive 90-Day Safe & Sound Guarantee, ensuring reliable performance and factory-style sound quality.