POLINI exhaust manifold pair 22-27mm for cylinder with 4 studs

The POLINI exhaust collectors 22-27mm for 4-bolt cylinder are designed to optimize your engine's performance, ensuring efficient exhaust flow and a more responsive throttle.

Made with high-strength materials, these collectors offer perfect adaptability and easy installation, making them ideal for those looking to enhance the power and efficiency of their motorcycle.

Thanks to their careful design, they contribute to a deeper and sportier engine sound, adding a touch of character to your vehicle.

With a variable diameter between 22 and 27mm, they fit various cylinder configurations, allowing you to further customize your riding experience.

• Variable diameter: 22-27mm
• Design for 4-bolt cylinder
• High-strength materials
• Optimized exhaust flow
• Responsive throttle
• Easy installation
• Adaptability to different cylinder configurations
• Deep and sporty engine sound