My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Manley 11632-8 Stainless Steel Performance Intake Valve

(2005-2008 Ford F-150; 2005-2008 Ford Mustang; 2005-2008 Ford F-250 Super Duty; 2005-2008 Ford F-350 Super Duty; 2015-2021 Subaru WRX)

Part of: Manley Stainless Steel Performance Intake Valve

Other options in this family: Manley 11616-8 Manley 11636-8 Manley 11615-8 Manley 11617-8 Manley 11618-8

Manufacturer

Picture for manufacturer Manley

Part Number

11632-8
4 reviews
Sale Price

$202.55

2 left at this price

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Manley 11632-8 is a premium stainless steel performance valve engineered for demanding racing and high-performance street applications. Manufactured from Manley's exceptional Race Series alloy, this valve delivers superior flow characteristics and exceptional durability even under extreme conditions.

Specifications:

  • Head Diameter: 35mm
  • Stem Diameter: 0.2355 inches
  • Overall Length: 4.620 inches
  • Tip Length: 0.315 inches
  • Underhead Angle/Radius: 12 x 5/16 inches
  • Margin: 0.065 inches
  • Seat Width: 0.100 inches
  • Top of Head: 7 Dish
  • Installed Height: Stock
  • Weight: 55 grams

Key Features:

  • Chrome-plated stems for enhanced durability and reduced friction
  • Swirl polished under heads for optimal airflow
  • Fully hardened tips for extended service life
  • Completely machined combustion faces ensure precision sealing
  • Closely controlled margin heights for consistent performance
  • Exact stem-to-seat concentricity for superior sealing and longevity

Manley's Pro-Flo design reduces stem diameter in the fillet area, increasing airflow while decreasing valve weight for improved engine response. Backed by over 40 years of manufacturing excellence, Manley valves remain the industry standard for racers and enthusiasts who demand the absolute best in performance and reliability.

Products specifications

Fits

2005-2008 Ford F-150; 2005-2008 Ford Mustang; 2005-2008 Ford F-250 Super Duty; 2005-2008 Ford F-350 Super Duty; 2015-2021 Subaru WRX

Best prices that I could find. Quick shipping

Excellent communication, quick, easy, and lowest price.

Product delivered as expected within 4 days. Lowest price on the web. No complaints.

This was an easy transaction, keep me notified thoughout the entire shipment. Price is what got my attention in the first place. I will be back for future needs.

Share icon
Return Policy
Returns are easy at THMotorsports

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy