Exhaust Manifold to Cylinder Head Gasket

This sealing gasket sits between the exhaust manifold and the cylinder head. Its main job is to keep exhaust gases inside the correct path, so the engine can breathe out cleanly and the exhaust system works at full efficiency.

Why This Part Is Needed ✅

High heat and vibration can crush or burn the sealing layers over time. A fresh gasket restores the tight seal, protects nearby components from hot gas leaks, and helps maintain stable engine performance.

How It Works ⚙️

When the manifold bolts are tightened, the gasket compresses and fills tiny surface imperfections. This creates a gas-tight barrier that prevents leaks during cold starts, acceleration, and long highway runs.

If the Gasket Fails

A broken gasket may cause a ticking noise, exhaust smell in the engine bay, loss of power, higher fuel use, and possible O2 sensor/catalyst stress from incorrect readings. Long-term leaks can warp mating surfaces and damage studs.

Compatible Models

• Alphard
• Alphard G/V
• Camry
• Harrier
• Harrier Hv
• Highlander
• Highlander Hv
• Kluger
• Kluger Hv
• Kluger L/V
• Sienna
• Solara