Cometic Exhaust Gasket for Polaris and Yamaha - Part EX817

Exhaust Gasket - Polaris/Yamaha

The Cometic EX817 exhaust gasket is engineered to deliver reliable sealing performance for Polaris and Yamaha vehicles, ensuring optimal engine operation and preventing exhaust leaks. Crafted with high-quality materials, this gasket features a steel-tanged outer layer that bites into the Armor-400 inner layer, which is heat-resistant up to 1,800°F, providing exceptional strength against blow-outs and push-outs caused by over-torquing. Designed for 4-stroke applications, it utilizes a double-sided Viton® rubber-coated stainless steel construction that guarantees precise, high-temperature sealing under all operating conditions. This gasket is ideal for extreme temperatures and demanding environments, making it suitable for off-road, racing, or heavy-duty use. The durable design ensures long-lasting performance and maintains a leak-free seal, contributing to improved engine efficiency and longevity. Compatible with Polaris and Yamaha models, this gasket fits a range of engine configurations, providing a perfect seal for exhaust outlets. Made in the USA, the EX817 gasket offers a combination of strength, resilience, and precise fitment to meet the needs of enthusiasts and professionals alike.

Features:

• Material: Steel-tanged outer layer with Armor-400 inner layer for extreme temperature resistance

• High-Temperature Seal: Double-sided Viton® rubber-coated stainless steel for precise sealing in 4-stroke engines

• Heat Resistance: Capable of withstanding temperatures up to 1,800°F

• Strength: Designed to prevent blow-outs and push-outs caused by over-torquing

• Application: Suitable for Polaris and Yamaha vehicles, models vary