Manley Race Series Valves

Regular Price: $540.99

Special Price $415.08

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Availability: In Stock Ready to Ship

  • Race Series Valves
  • Intake
  • Set of 12

O/A Length: 96.5mm
Seat Width: .075"
Margin: .050"
Stem Diameter: 6mm/.2362�
Tip Length: 3.5mm
Underhead Angle/Radius: Pro Flo: 22� x 5/16"
Head Diameter: 37mm
View Complete Specs

Product Specifications

O/A Length: 96.5mm
Seat Width: .075"
Margin: .050"
Stem Diameter: 6mm/.2362�
Tip Length: 3.5mm
Underhead Angle/Radius: Pro Flo: 22� x 5/16"
Head Diameter: 37mm
Top of Head: 17� Dish
×

View Compatible Vehicles

Compatible Vehicles

Swipe Left & Right to See All Vehicle Information
YearVehicleSubmodelNotes
2006-2008 INFINITI M35 BASE / SPORT Race Series Valves
Intake
Set of 12
2003-2008 INFINITI FX35 Race Series Valves
Intake
Set of 12
2003-2007 INFINITI G35 BASE Race Series Valves
Intake
Set of 12
2003-2006 NISSAN 350Z Race Series Valves
Intake
Set of 12
2002-2008 NISSAN ALTIMA BASE / S / SE / SE-R / SL V6 3.5L Race Series Valves
Intake
Set of 12
2002-2008 NISSAN MAXIMA Race Series Valves
Intake
Set of 12
×

O/A Length: 96.5mm
Seat Width: .075"
Margin: .050"
Stem Diameter: 6mm/.2362�
Tip Length: 3.5mm
Underhead Angle/Radius: Pro Flo: 22� x 5/16"
Head Diameter: 37mm
View Complete Specs

Product Specifications

O/A Length: 96.5mm
Seat Width: .075"
Margin: .050"
Stem Diameter: 6mm/.2362�
Tip Length: 3.5mm
Underhead Angle/Radius: Pro Flo: 22� x 5/16"
Head Diameter: 37mm
Top of Head: 17� Dish
×

Product Description

Manley Sport Compact - Race Series Valves: Manley Performance Sport Compact stainless steel valves utilize our exceptional "Race Series" alloy and are manufactured to the highest quality standards.

Manley valves are designed to outflow and outperform all others even in the most severe environments. Manley stainless valves feature gorgeous yet durable chrome stems, swirl polished under heads, fully hardened tips, completely machined combustion faces, closely controlled margin heights, and exact stem to seat concentricity to render a finished product that is unsurpassed.

Manley intake valves typically are built with our original "Pro-Flo" design which reduces the stem diameter in the fillet area for increased airflow but also less valve weight.

In certain specific applications, Manley offers our "Extreme Duty" exhaust material. Our "Extremealloy" alloy offers more hot hardness and high temperature strength than our competitors' offerings. This alloy is ideal for extremely high boosted applications where the exhaust gas temperatures reach what seem like unthinkable levels.

Manley stainless valves are suitable for all applications ranging from the mild street performer to the jaw dropping 1000+ horsepower race cars competing at the drag strip or drifting events.

Compatible Vehicles

Compatible Vehicles

YearVehicleSubmodelNotes
2006-2008 INFINITI M35 BASE / SPORT Race Series Valves
Intake
Set of 12
2003-2008 INFINITI FX35 Race Series Valves
Intake
Set of 12
2003-2007 INFINITI G35 BASE Race Series Valves
Intake
Set of 12
2003-2006 NISSAN 350Z Race Series Valves
Intake
Set of 12
2002-2008 NISSAN ALTIMA BASE / S / SE / SE-R / SL V6 3.5L Race Series Valves
Intake
Set of 12
2002-2008 NISSAN MAXIMA Race Series Valves
Intake
Set of 12

Don't See Your Vehicle Here?

Call Us at 800-371-4413 and Speak to a Vehicle Fitment Specialist

Don't See Your Vehicle Here? Call Us at 800-371-4413 and Speak to a Vehicle Fitment Specialist

Additional Information

Manufacturer Manley
Part Number 11148-12
Condition New with Manufacturer Warranty