Supertech Performance Intake Valve SUBARU IMPREZA


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Part #: SIVN-1010
Notes: Intake Valve
MSRP: $23.25
Your Price: $17.30

Specs

Head Diameter 36.00mm (STD)
Length 104.35mm (STD)
Material Black Nitrated
Stem Diameter 5.96mm

This Item Also Available In

Part Number Price Notes & Specs
SEVI-1010 $23.86 Notes Exhaust Valve
Head Diameter 32.00mm (STD)
Length 104.70mm (STD)
Material Inconel
Stem Diameter 5.96mm
SEVI-1014 $23.78 Notes Exhaust Valve
Head Diameter 33.00mm (+1.0)
Length 104.70mm (STD)
Material Inconel
Stem Diameter 5.96mm
SEVN-1010 $17.19 Notes Exhaust Valve
Head Diameter 32.00mm (STD)
Length 104.70mm (STD)
Material Black Nitrated
Stem Diameter 5.96mm
SEVN-1012 $17.41 Notes Exhaust Valve
Head Diameter 32.50mm (+0.5)
Length 104.20mm (-0.5)
Material Black Nitrated
Stem Diameter 5.96mm
SIVN-1012 $17.30 Notes Intake Valve
Head Diameter 36.50mm (+0.5)
Length 104.35mm
Material Black Nitrated
Stem Diameter 5.96mm
SIVN-1014 $17.62 Notes Intake Valve
Head Diameter 37.00mm (+1.0)
Length 103.85mm
Material Black Nitrated
Stem Diameter 5.96mm
SEVI-1012-2 $26.51 Notes Exhaust Valve
Head Diameter 32.50mm (+0.5)
Length 104.20mm (-0.5)
Material Inconel
Stem Diameter 5.96mm
SEVI-1014-2 $26.70 Notes Exhaust Valve
Length & Groove are 1mm Lower than OEM
Head Diameter 33.00mm (+1.0)
Length 104.20mm (STD)
Material Inconel
Stem Diameter 5.96mm
SEVN-1012-2 $16.50 Notes Exhaust Valve
Length & Groove are 1mm Lower than OEM
Head Diameter 32.50mm (+0.5)
Length 104.20mm (-0.5)
Material Black Nitrated
Stem Diameter 5.96mm
SEVN-1014-2 $16.66 Notes Exhaust Valve
Length & Groove are 1mm Lower than OEM
Head Diameter 33.00mm (+1.0)
Length 104.20mm
Material Black Nitrated
Stem Diameter 5.96mm
SIVN-1012-2 $17.55 Notes Intake Valve
Length & Groove are 0.5mm Lower than OEM
Head Diameter 36.50mm (+0.5)
Length 103.85mm
Material Black Nitrated
Stem Diameter 5.96mm
SIVN-1014-2 $17.95 Notes Intake Valve
Head Diameter 37.00mm (+1.0)
Length 104.35mm
Material Black Nitrated
Stem Diameter 5.96mm
SEVI-1014-HS $38.75 Notes Exhaust Valve
Head Diameter 33.00mm (+1.0)
Length 104.70mm (STD)
Material Sodium Filled Inconel
Stem Diameter 5.95mm
SEVI-1010-HS $42.09 Notes Exhaust Valve
Head Diameter 32.00mm (STD)
Length 104.70mm (STD)
Material Sodium Filled Inconel
Stem Diameter 5.95mm

All Fitments

SUBARU
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
2004 - 2006 BAJA ALL ALL ALL T EJ255 ALL DOHC
2004 - 2013 FORESTER ALL ALL ALL T EJ255 ALL DOHC
2002 - 2005 IMPREZA WRX ALL ALL ALL EJ205 ALL DOHC
2004 - 2014 IMPREZA WRX STI
WRX STI LIMITED
WRX STI SPECIAL EDITION
ALL ALL T EJ257 ALL DOHC
2006 - 2014 IMPREZA WRX
WRX LIMITED
WRX PREMIUM
WRX TR
ALL ALL T EJ255 ALL DOHC
2005 - 2012 LEGACY ALL ALL ALL T EJ255 ALL DOHC
2005 - 2009 OUTBACK ALL ALL ALL T EJ255 ALL DOHC
2015 - 2015 WRX STI ALL ALL ALL ALL ALL ALL DOHC

Product Description

Supertech uses over 20 years of manufacturing experience to design and produce their Valves. Intensive testing and working closely with engine builders provides continuous improvements and provides the market with the best possible product for every application. High flow rate, durability and quality are all of great concern.

Supertech understands that each motor is unique in its requirement and demands. There fore Supertech offers valves in a range of materials to suit any motor.

  • Stainless – Made as a one piece forged valve for higher strength and reliability. Supertech uses mostly EV8 (21-4N) for Intake and Exhaust Valves, however there are other alloys that are used with different heat treatments to manufacture Valves for specific applications.

To address the issue of high heat, Supertech uses two different types of coatings:

Chrome Coating – Widely used in performance valves

Black Nitride – This is a hardening treatment that provides a smooth surface then chromed valves and produces less friction between stem and guide.

  • Inconel 751 – Nickel Base Alloy – Nickel base alloy is used for exhaust valves that reach very high temperatures, such as those in turbo or supercharged applications.

Supertech Valves are sold Per Valve. For Example, when order for a Model that requires 16 Valves, order ‘Quantity: 16’

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