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Manley 11424T-8 Titanium Performance Valves (Set of 8)

Manufacturer

Picture for manufacturer Manley

Part Number

11424T-8
5 reviews
Sale Price

$1,332.80

Estimated ship date Thursday, November 19

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Manley 11424T-8 is a set of eight high-performance titanium valves designed for serious racing applications. Manley's titanium valves offer significant weight reduction compared to stainless steel alternatives, reducing reciprocating mass for increased engine RPM capability and improved throttle response.

Key Features:

  • Titanium construction for maximum weight savings
  • Reduces valve train stress at high RPM
  • Precision-machined for consistent valve-to-guide clearances
  • Undercut stem design for improved strength-to-weight ratio
  • Swirl-polished face and stem for reduced friction
  • Set of 8 valves for complete valve train rebuild

Manley Performance valves are manufactured to exacting tolerances and are a popular choice among engine builders for drag racing, road racing, and high-performance street applications. These titanium valves deliver the durability and performance required for demanding motorsports environments.

Products specifications

Approximate Weight (g)

94

Lock Groove Quantity

1-groove

Lock Groove Style

Conventional

Overall Valve Length (in)

5.440 in.

Overall Valve Length (mm)

138.2mm

Quantity

Sold as a set of 8.

Swirl Polished

Yes

Undercut Stem

No

Valve Head Diameter (in)

2.125 in.

Valve Head Diameter (mm)

54.0mm

Valve Material

Titanium

Valve Seat Width (in)

0.100 in.

Valve Stem Diameter (in)

0.342 in.

Valve Stem Diameter (mm)

8.7mm

Valve Tip Length (in)

0.290 in.

Valve Tip Length (mm)

7.37mm

This was a great seller, I chose them because they had the lowest price with incredibly low shipping for the item I purchased. It arrived on time and in great shape thanks to UPS. The product was the one that was described and it fit perfectly (exhaust). I will definitely be checking back for great deals and service. 10 out of 10!!!

Autoplicity was the cheapest place I could find for my Turbosmart Eboost2. I ordered my controller yesterday and they promptly gave me a receipt and a normal time frame for delivery. Today I got the tracking number and at lunch I got an email saying order complete and delivered. This was an awesome experience and I will definitely be using them next time i'm in the market for a similar product.

Autoplicity has been quick to send updates on my order to my email.

Very, very good price on an item that I have been wanting for a very long time. I'll be sure to check here first when shopping for an item of interest! Thanks.

Item was 40% less than the nearest competitors price, arrived quickly and was exactly what I ordered. Extremely pleased and would gladly order from Autoplicity.com again.

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