Experience unparalleled performance and durability with the Donaldson M090535 MUFFLER, ROUND STYLE 1. This genuine Donaldson component is built to deliver optimal exhaust flow and quiet operation for your truck, Jeep, or 4WD vehicle. Crafted to withstand the rigorous demands of everyday driving and off-road adventures, this muffler combines advanced engineering with proven reliability.

Technical Specifications

• Inlet & Outlet Diameter: 5.03 inches – Ensures precise exhaust management
• Maximum Body Diameter: ~9.01 inches – Guarantees a robust and well-sealed design
• Body Length: 44.44 inches & Overall Length: 51.00 inches – Optimized for a secure fit
• Rated Flow Capacity: Up to 3260 cfm – Supports high-performance engine outputs
• Back Pressure: 0.98 to 2.99 inch Hg – Maintains efficient power delivery
• Sound Attenuation: 12–17 dBA – Effectively reduces noise for a smoother ride

Key Benefits

• Superior noise reduction with efficient exhaust flow
• Genuine Donaldson quality ensuring long-lasting durability
• Ideal for tuning and performance enhancements across various engine types

Engineered for a seamless fit on a wide range of vehicle models, this round muffler is designed to uphold optimal engine performance while reducing unwanted noise. Discover more genuine Donaldson parts at our Donaldson collection or view our complete range of exhaust solutions in the Exhaust collection.