Prothane 27-42060 Polyurethane Rear Exhaust Mount Bushing for Triumph

The Prothane 27-42060 is a polyurethane rear exhaust mount bushing designed for Triumph motorcycles (1964 and later). Prothane's polyurethane formula delivers a significant upgrade over stock rubber mounts, offering superior resistance to heat, oil, and road chemicals that cause premature deterioration in OEM rubber components.

Polyurethane exhaust mounts hold their shape and durometer longer than rubber, reducing exhaust system movement and vibration transfer. This helps maintain proper exhaust pipe alignment and reduces stress on exhaust joints and connections over time.

Key Features:

• High-performance polyurethane construction for extended service life
• Resists heat, oil, ozone, and road chemicals
• Maintains consistent durometer and shape longer than OEM rubber
• Reduces exhaust system movement and pipe misalignment
• Direct replacement for worn or deteriorated factory exhaust mounts
• Designed for Triumph motorcycles 1964 and later

Prothane has been a trusted manufacturer of polyurethane suspension and mount components for decades, offering enthusiasts a durable, performance-oriented alternative to factory rubber bushings and mounts.