fits model: Efi, 4runner. make: Toyota.

( Type: Intake Manifold ), ( Manufacturer Part Number: 22RE-EFI ), ( Country/region Of Manufacture: Japan ), ( Placement On Vehicle: Upper )
The Toyota 22RE-EFI intake manifold is a crucial component of the 22RE engine, which was initially used in various Toyota and Lexus models from 1986 to 2004, including the 4Runner. This specific intake manifold is the Electronic Fuel Injection (EFI) version of the 22RE intake system. It's designed to optimize airflow and fuel delivery for enhanced engine performance and improved fuel efficiency.
The Toyota 22RE-EFI upper intake manifold is the upper portion of the intake system responsible for receiving air from the air filter and distributing it to the throttle bodies. Its unique, cast aluminum design offers an excellent balance of lightweight construction and robust durability. This manifold includes two separate runners, each supplying fuel and air to a specific throttle body for precise control of the engine's air intake and fuel mixture.
The lower intake manifold, also made of cast aluminum, is the lower portion of the intake system, responsible for gathering engine coolant and transmitting it to the thermostat, heater core, and water pump. The Toyota 22RE-EFI lower intake manifold also houses the engine's ignition timing bell housing. It's designed to securely attach to the upper intake manifold and engine block, ensuring a proper seal and efficient engine function.
Both the upper and lower 22RE-EFI intake manifolds are engineered for a perfect fit, OEM quality, and reliable performance. When replaced or upgraded as part of an engine overhaul or performance project, these intake manifolds contribute to improved engine power output, smoother idle, and reduced emissions. Note that these intake manifolds are intended for use in vehicles equipped with Toyota 22RE-EFI engines. Always ensure proper installation using recommended tools, torque specifications, and applicable gaskets to ensure optimal engine performance.
For both off-road enthusiasts and daily drivers alike, the Toyota 22RE-EFI intake manifold set (upper and lower) is a high-quality upgrade that will help your 4Runner or other compatible Toyota/Lexus vehicle perform at its best.
The Toyota 22RE-EFI Intake Manifold is a popular upgrade for 4Runner enthusiasts seeking better engine performance and improved drivability. Here's an overview of the potential benefits and drawbacks of upgrading your 4Runner's intake manifold with a 22RE-EFI version.
Pros:1. Improved throttle response: Upgrading to a 22RE-EFI intake manifold allows for better airflow as it is specifically designed for EFI systems. This can lead to quicker acceleration and more responsive engine performance.
2. Enhanced fuel efficiency: The EFI system precisely meters fuel based on airflow, ensuring optimal combustion in the engine. This can result in improved fuel economy as unnecessary fuel is reduced.
3. Smoother idling: The upgraded intake manifold can help reduce engine vibrations and potential misfires, leading to a smoother idle and overall engine operation.
4. Increased power: An intake manifold upgrade can potentially result in a horsepower and torque boost for your 4Runner. This can enhance towing capacity and overall driving performance.
Cons:1. Cost: The Toyota 22RE-EFI Intake Manifold is not a low-cost upgrade. The parts and labor for installation can significantly add up, making it an investment for 4Runner owners.
2. Complex installation: Installing a new intake manifold requires extensive knowledge, tools, and expertise. If not done professionally, there's a risk of voiding the vehicle's warranty or causing damage to the engine during the process.
3. Potential for check engine lights: Installing a new intake manifold may trigger the check engine light as the vehicle's computer may detect that the new part has been installed. Depending on the severity of the light, further diagnostics may be needed.
Conclusion:A Toyota 22RE-EFI Intake Manifold upgrade can lead to significant improvements in engine performance, fuel efficiency, and throttle response for 4Runner owners. However, these benefits come with a considerable cost and installation complexity. It is crucial to weigh the pros and cons carefully and consider seeking professional assistance to ensure a successful and safe installation process.
Recommendation:If you are an experienced 4Runner enthusiast with a good understanding of engine mechanics and the available resources, upgrading to a 22RE-EFI intake manifold can be a worthwhile investment for improved engine performance and fuel efficiency. For those who lack experience or resources, it's recommended to consult a professional mechanic or shop for expert advice and installation services.
I do not know what year it was removed from. Selling an intake manifold off a Toyota 22RE engine, includes what is shown.