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Manley 11475HTB-8 Titanium Intake Valve 1.625" Head Diameter 0.700" Stem

Manufacturer

Picture for manufacturer Manley

Part Number

11475HTB-8
6 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

These lightweight valves feature a 1.625-inch head diameter and a 0.700-inch stem diameter, designed to maximize airflow and reduce reciprocating mass for improved engine performance and higher RPM capability.

Key Features:

  • Premium titanium construction for exceptional strength-to-weight ratio
  • 1.625" (41.3mm) head diameter for optimized flow characteristics
  • 0.700" (17.8mm) stem diameter for precise valve guide compatibility
  • Reduces valve train weight by approximately 40% compared to stainless steel
  • Allows higher RPM operation with reduced valve float risk
  • CNC-machined for precise tolerances and consistent quality

Manley Performance titanium valves are designed for professional racing engines where weight reduction and durability under extreme conditions are critical. The titanium alloy construction provides superior resistance to heat and fatigue while significantly reducing reciprocating mass, making these valves ideal for high-revving naturally aspirated and forced induction applications.

Ordered a couple of items. The first was a air intake kit. I had put in all my info for my truck and chose one from the list to order. Won't fit. Called to tell them and they asked if I had called manufacturer...ummm no. Said I needed to contact them to verify wrong part. They were closed, so went to website. The part they sent me was a universal fit- for cars, not trucks, but did find right model- $90 more. Called back autoplicity and was told I need to go through email to get an RA# to return wrong part- site says I can call. Been on hold for over 20 mins and still waiting. Hope the Nerf bars I ordered fit! Update- they called me back, got my RA#. Very pleased with how Nick handled things- it was what I expected the first time. He verified the NERF bars will fit and will be changing the website so the universal intake does not show on list for vehicles with larger air outlets. Changing my rating to show my satisfaction with how it was eventually handled.

Lowest prices of what I was looking for and super fast shipping!!

Very competitive price, responsive customer service, very satisfied.

Better product description and more accurate pictures would be nice

Product was a good price, fast shipping and great costumer service! will do business again!

"Customer service was very helpful, very good prices. On its way the next day."

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