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Manley 35mm Race Flo Intake Valve for Scion 2.4L 2AZFE (05-10)
If you’re looking to boost your Scion 2.4L 2AZFE’s performance, the Manley 35mm Race Flo Intake Valve is a fantastic upgrade. Known for their top-notch engineering, Manley Performance has been a leader in the valve manufacturing game for over 40 years, and this valve is a testament to their expertise.
Key Features
- Head Diameter: 35mm
- Stem Diameter: 5.5mm (.2165")
- Overall Length: 101.96mm
- Tip Length: 2.49mm
- Underhead Angle / Radius: 22° x 5/16"
- Margin: .050"
- Seat Width: .075"
- Flat Faced Head
Why Choose Manley Valves?
Manley valves are engineered to excel in extreme conditions, making them perfect for both street and race applications. With their unique "Race Series" alloy, these valves outperform competitors, ensuring you get the most out of your engine. The chrome stems and swirl-polished underheads not only look great but also enhance durability and performance.
Performance Benefits
These intake valves are designed with a "Pro-Flo" profile, which reduces the stem diameter in the fillet area. This design not only improves airflow but also reduces the overall weight of the valve, giving your engine a performance edge.
Compatibility and Fitment
The Manley 35mm Race Flo Intake Valve is specifically designed for the Scion 2.4L 2AZFE engine from 2005 to 2010. Before installation, it’s recommended to check your valve guide size to ensure proper valve stem to guide clearance. In some cases, honing the guides may be necessary when replacing stock valves.
Customer Reviews
Customers who have installed the Manley 35mm Race Flo Intake Valve rave about the noticeable improvement in engine responsiveness and power. Many have reported that these valves hold up exceptionally well under high-performance conditions, making them a reliable choice for both daily drivers and racing enthusiasts.
Important Note
When upgrading to these valves, be sure to verify your valve guide size to achieve optimal performance. Proper clearance is crucial for the best results.
Upgrade your Scion’s intake system with the Manley 35mm Race Flo Intake Valve and experience the difference in performance!
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2005-2010 Scion tC |
tC | 2005-2010 |

Manley Performance, formerly called Manley Speed Equipment, was established in 1966 by Hank Manley shortly after his graduation from Brown University. His interest in the performance and racing traced back to 1960 when, at age 17, he rebuilt a 312 CID Ford V8 engine, installed a camshaft and three two-barrel carbs, and raced a ’56 Thunderbird on New Jersey’s streets. Initially, the company’s product lineup included stainless valves, lifters, camshafts, forged pistons, vanadium valve springs, pushrods, and timing chain kits. By 1998, Manley had outgrown its first Bloomfield, New Jersey facility and bought several acres in Lakewood, New Jersey. It was around this time that the brand’s name formally changed to Manley Performance. Nearly a decade later, the production space doubled in size.
Evolving in the Automotive SpaceLed by GM Michael Tokarchik in 2002, Manley entered the high-performance passenger car market as an OEM supplier of connecting rods for the 2003/2004 Ford SVT Mustang Cobra. Production reached 2500 rods per week without missing a single delivery date. Ford awarded Manley its highest ever supplier rating. Manley’s presence in the OEM market continued from there as a supplier for the Ford GT. After nearly 50 years since its inception, Manley continues to be globally recognized as the leading manufacturer of performance valves, connecting rods, cylinder head components, pushrods, drive and oil systems, and several other engine parts.
What is Manley’s Specialty?Manley Performance specializes in high-performance engine internals that range from stock replacements to full-on race applications. They have been the standard of the industry since their inception; a fact that still remains true now as they have ventured into new markets. Today, Manley Performance continues to re-define itself in a high-performance aftermarket industry that is constantly evolving. The brand has developed a wide range of new products for growing markets that include sport compact, Ford modular, and Chevy LS. Manley also maintains its leadership role with the traditional V8 engine business.
Get Manley Performance at Vivid RacingIf you are in need of a serious upgrade to your engine, then Manley Performance parts should be on your list. Like all of our suggested manufacturers, Manley uses the best materials available to ensure a quality part for your engine. We carry Manley connecting rods, crankshafts, pistons, and valve components. The large lineup of domestic parts includes sport compact vehicles, Ford modular engines, GM’s LS series internals, and HEMI product upgrades for Chrysler.
If you can’t find what you’re looking for or need help choosing the right part for your car, call our sales team at (480) 966-3040. We are here to make your buying experience a breeze.
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