Specifications
- Brand
- Manley Performance
- Part #
- 11140-1
- UPC
- 807298051055

Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 37mm Stainless Race Flo Valve (1 valve)
$28.71
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Fits 2002-2012 Subaru Impreza. Manley Race Flo intake valve, 37mm stainless steel construction for improved durability.
Key Features
- Fits 2002-2012 Subaru Impreza and 2005-2006 Saab 9-2X.
- Constructed from stainless steel for improved durability.
- Features chrome stems and hard tips for enhanced longevity and wear resistance.
- Swirl polished under head areas and fully machined combustion faces help optimize airflow.
- This is a Race Flo shape intake valve.
- Designed for engines operating under 8000 RPM.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
Manley Performance is well-known for making strong engine components, and these Race Series valves are a great example of that. If you're rebuilding the top end of your 2002-2012 Subaru Impreza, especially if you've got an EJ20 engine, these intake valves are built to handle the job.
These intake valves are made from stainless steel, which is a solid choice for durability. They also feature chrome stems and hard tips to help them last longer and resist wear, even when you're pushing your engine. The swirl-polished under-head area and machined combustion face are designed to help air flow smoothly into the cylinder, which can make a difference in how efficiently your engine runs.
This particular valve is the Race Flo shape, which is a good option for many racing engine setups. Remember, this listing is for a single valve, so be sure to order enough to complete your rebuild.
Specifications
- Brand
- Manley Performance
- Manufacturer Part #
- 11140-1
- UPC
- 807298051055
Frequently Asked Questions
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Manley 00-03 Subaru WRX (EJ20) / 04 STi Intake 37mm Stainless Race Flo Valve (1 valve)
