5811045 Exhaust Manifold Gasket for Polaris SLX 1200 1999

Exhaust Manifold Gasket for Polaris

This exhaust manifold gasket seals the joint between the exhaust manifold and the engine on Polaris watercraft, matching OEM part number 5811045 to prevent exhaust leaks at the flange.

Overview

This exhaust manifold gasket for Polaris is a direct-fit sealing component for the exhaust system on Polaris SLX 1200 watercraft. The gasket creates a tight seal at the manifold flange, keeping hot exhaust gases contained and protecting surrounding components from heat and vibration. It is intended for riders and mechanics performing routine exhaust maintenance or rebuilding a 1999 Polaris SLX 1200.

Built For Performance

• Precisely cut to match the exhaust manifold port configuration
• Constructed to withstand high exhaust gas temperatures
• Compressible material forms a tight seal under clamping load
• Resists blowout and degradation from heat cycling
• Direct replacement for OEM part number 5811045
• Designed for the 1999 Polaris SLX 1200 exhaust system

Fits These Machines

• for Polaris SLX 1200 (1999)

On-The-Job Use

• Exhaust manifold resealing during top-end or engine service
• Replacing a blown or leaking manifold gasket
• Routine maintenance on older Polaris watercraft
• Restoring proper exhaust flow after manifold removal

Specs At A Glance

Good To Know

Q: How do I know if my exhaust manifold gasket needs replacing? A: Common signs include exhaust leaks, increased noise from the engine bay, and visible soot trails around the manifold flange. Any manifold removal should be followed by gasket replacement.

Q: Can this gasket be reused if the manifold is removed? A: Exhaust manifold gaskets are single-use items and should be replaced any time the manifold is taken off. Reusing a compressed gasket risks leaks and poor sealing.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.