Walker Exhaust 21238 Universal Exhaust Resonator 2" Inlet/Outlet

The Walker Exhaust 21238 is a universal exhaust resonator designed to reduce unwanted exhaust drone and noise while maintaining optimal exhaust flow. This direct-fit resonator features a durable aluminized steel construction that resists corrosion and provides long-lasting performance in harsh exhaust system environments.

Key Features:

• 2-inch inlet (ID) and 2-inch outlet (OD) for versatile fitment
• Aluminized steel construction for corrosion resistance and durability
• Engineered to reduce exhaust drone and unwanted frequencies
• Maintains proper exhaust flow and backpressure
• Universal design for custom exhaust applications
• Walker quality standards for reliable performance

Walker Exhaust has been a trusted name in exhaust systems for decades, providing OE-quality replacement parts and performance solutions. This resonator is ideal for custom exhaust builds, replacement applications, or sound tuning projects where precise noise control is needed without sacrificing performance.