DLE 20RA Muffler Assembly

he DLE20V31 Muffler Assembly is a genuine replacement exhaust muffler designed specifically for the DLE-20RA 20cc gasoline engine. Engineered to DLE factory specifications, this compact muffler provides efficient exhaust gas management, reduced noise levels, and reliable engine performance while maintaining the power characteristics of the DLE-20RA engine. The assembly includes the muffler body, exhaust gasket, mounting hardware, high-temperature PTFE tubes, and retaining clips for a complete installation package.

Manufactured from lightweight aluminum alloy, the DLE20V31 muffler offers excellent durability, corrosion resistance, and heat dissipation, making it ideal for RC aircraft operating in demanding conditions. Its compact profile is particularly suited to sport, scale, and aerobatic aircraft powered by the DLE-20RA engine.

Key Features

• Genuine DLE replacement muffler assembly
• Designed specifically for DLE-20RA gasoline engines
• Lightweight aluminum construction
• Reduces exhaust noise while maintaining performance
• Efficient exhaust gas flow design
• Corrosion-resistant finish
• Direct bolt-on installation
• Includes mounting gasket and hardware
• High-temperature PTFE tubing included
• Suitable for RC aircraft and UAV applications

Technical Specifications

Package Contents

• 1 × DLE20V31 Muffler Body
• 1 × Exhaust Gasket
• 2 × Mounting Bolts
• 2 × High-Temperature PTFE Tubes
• 2 × Retaining Clips

Package contents are consistent with DLE-20RA muffler assemblies supplied by DLE distributors.

Applications

• RC Aerobatic Aircraft
• Scale Aircraft
• Sport Flying Models
• UAV Platforms
• DLE-20RA Engine Installations
• Engine Maintenance and Replacement