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ModMax SOHC 44.5MM Stainless Steel Intake Valve

ModMax SOHC 44.5MM Stainless Steel Intake Valve

List Price: $22.95
Our Price: $21.00
You save $1.95!

Product Code: 43025176

These Stainless Steel intake valves for OEM sized 99-up (PI HEAD) 4.6 and 5.4 Modular SOHC engines are not only a great upgrade for strength and reliability but their unique design increases air flow. These valves are slow forged from EV8 Stainless Steel then heat treated and stress relieved for durability. They feature hard chrome stems and friction welded hardened tips as well as swirl polished heads and undercut stems. These valves are designed to OEM lengths and use OEM style valve locks for a drop in installation. ModMax valves can be used in all racing and street engines for improved flow and ultimate strength. NOTE: THESE VALVES ARE SOLD EACH SO YOU MUST ORDER THE QUANTITY YOU NEED ( SOHC ENGINES USE 8 VALVES ON INTAKE AND 8 VALVES ON EXHAUST ). Exhaust valves are sold separately.

Part Number

Head Size

Stem Dia.


Tip Length


1.752" (44.5mm)


4.705" (119.51mm)

.470" (11.94mm)

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 2 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 Awesome July 2, 2020
Reviewer: Benjamin from Lehigh Acres, FL United States  
awesome, if you're going with aftermarket cams and plan to rev to a higher rpm then this is the valve set you need. Price is cheap shipping was fast. My 2v shifts at 7k and no valve float. And im pretty aggressive with my car and so are my custom cams

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  0 of 0 people found the following review helpful:
5 of 5 Quality Parts - Excellent Pricing May 12, 2020
Reviewer: SD Wheeler from Crosby, TX United States  
These are a quality stainless valve for street, hot rod, bracket racing. Stock valves are prone to chipping even under stock conditions. Every set of 4.6 2V heads I build get these valves not only for performance but also peace of mind.

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