The Donaldson M090072 resonator is designed to optimize exhaust system performance by reducing unwanted noise while enhancing engine efficiency. As a high-quality aftermarket component, this 5-inch (127 mm) resonator is perfect for truck and heavy-duty applications where quiet operation and compliance with noise regulations are essential. Engineered specifically for the demands of commercial vehicles, the M090072 provides a dependable solution for exhaust noise reduction and overall performance enhancement.

Key Specifications

• Inlet/Outlet Diameter: 127 mm (5 in)
• Precisely crafted resonator body designed for optimal flow
• Improved noise attenuation for a quieter, smoother exhaust note
• Durable construction that meets rigorous performance standards

Compatibility & Applications

This Donaldson resonator is designed to fit a range of applications, particularly in pre-2007 medium- to heavy-duty trucks. Its design works well with various exhaust configurations, ensuring that whether you’re upgrading your current setup or replacing a worn-out component, this resonator offers consistency and reliability.

Quality You Can Trust

Manufactured in the USA, every Donaldson part meets strict quality standards to ensure long-lasting performance. Discover more trusted aftermarket products in our Donaldson collection and further boost your vehicle’s performance with Everything Truck Parts.