- It the seals the connection between manifold and cylinder head.
- This prevents exhaust leakage out of the connection.
- It ensures that all exhaust gas will flow through converter.
Exhaust manifolds are generally simple cast iron or stainless steel units which collect engine exhaust gas from multiple cylinders and deliver it to the exhaust pipe.
These consist of individual exhaust headpipes for each cylinder, which then usually converge into one tube called a collector. Headers that do not have collectors are called zoomie headers.
The high-pressure head is created by the large pressure difference between the exhaust in the combustion chamber and the atmospheric pressure outside of the exhaust system.
| Specifications | |
| Fitment Type | Direct Replacement |
| Make Compatibility | Toyota |
| Model Compatibility | Toyota 4Runner, Toyota Land Cruiser, Toyota Sequoia and Toyota Tundra |
| Position | Driver Side |
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