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Manley 11476HT-8 High Tech Titanium Intake Valves 2.150" +.700" Extended Stem

Part of: Manley Titanium Intake Valve

Other options in this family: Manley 11482T-1 Manley 11944TB-8 Manley 11490B-8 Manley 11954B-8 Manley 11962HTBC-8

Manufacturer

Picture for manufacturer Manley

Part Number

11476HT-8
8 reviews
Sale Price

$1,411.30

2 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

Engineered for high-performance and forced-induction applications where standard-length valves are insufficient, these valves are the go-to choice for serious engine builders looking for strength without sacrificing weight.

Key Features:

  • Titanium construction — significantly lighter than stainless steel, reducing valvetrain mass and enabling higher RPM capability
  • 2.150" head diameter — optimized for maximum intake flow in high-displacement or ported cylinder heads
  • +0.700" extended stem length — designed for stroker engines, decked blocks, or heads requiring longer-than-stock valves
  • High-strength titanium alloy — delivers excellent fatigue resistance and thermal stability under extreme conditions
  • Compatible with Manley titanium valve spring retainers and high-lift performance camshaft setups
  • Precision-machined to strict tolerances for consistent seat contact and sealing

Manley Performance has been a trusted name in professional motorsports and high-performance engine building for decades. The 11476HT-8 titanium intake valves are an ideal upgrade for competitive racing engines, high-horsepower street builds, and any application demanding the performance advantages of titanium valvetrain components.

Overall quick shipping and nothing was missing or broken!<br>A little tricky install but fast with some help.<br>I like the fact that they have competitive pricing and there site is nice and secure.

Awesome prices. Fast shipping. Very happy!

Easy shopping

I placed an order with autoplicity on Saturday order number 10468 I got it today and installed my new banks ram air box and it is awesome. Thanks autoplicity my box from Banks looks like it just came off the shelf even after ups delivered it.

best site on the web for any automotive parts.

great prices and up to the minite shipping info

great prices,fast shipping,cheaper than discount warehouse

Ordered some fluid coolers for a project, great price, easy website, FAST shipping!

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