Supertech Performance Intake Valve; Single Groove BMW 318I


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Part #: BMIVN-1031S
Notes: Intake Valve
Single Groove
Your Price: $36.29

Specs

Head Diameter 34.00mm (+1.0)
Length 106.10mm
Material Black Nitrated
Stem Diameter 5.97mm

This Item Also Available In

Part Number Price Notes & Specs
BMEVI-1030S $0.00 Notes Exhaust Valve
Single Groove
Head Diameter 30.50mm (STD)
Length 105.65mm
Material Inconel
Stem Diameter 5.96mm
BMEVI-1031S $25.66 Notes Exhaust Valve
Single Groove
Head Diameter 31.50mm (+1.0)
Length 105.65mm
Material Inconel
Stem Diameter 5.96mm
BMEVN-1030 $49.99 Notes Exhaust Valve
Head Diameter 30.50mm (STD)
Length 105.65mm
Material Black Nitrated
Stem Diameter 5.96mm
BMIVN-1030 $36.29 Notes Intake Valve
Head Diameter 33.00mm (STD)
Length 106.10mm
Material Black Nitrated
Stem Diameter 5.97mm
BMEVN-1031S $38.09 Notes Exhaust Valve
Single Groove
Head Diameter 31.50mm (+1.0)
Length 105.65mm
Material Black Nitrated
Stem Diameter 5.96mm
BMEVN-1030S $35.07 Notes Exhaust Valve
Single Groove
Head Diameter 30.50mm (STD)
Length 105.65mm
Material Black Nitrated
Stem Diameter 5.96mm
BMIVN-1030S $36.29 Notes Intake Valve
Single Groove
Head Diameter 33.00mm (STD)
Length 106.10mm
Material Black Nitrated
Stem Diameter 5.97mm

All Fitments

BMW
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1991 - 1995 318I ALL ALL 1.8 ALL M42 ALL 16Valve
1991 - 1995 318IS ALL ALL 1.8 ALL M42 ALL 16Valve
1995 - 1995 318TI ALL ALL 1.8 ALL M42 ALL 16Valve
2000 - 2000 323CI ALL ALL 2.5 ALL M52 ALL 24Valve
1998 - 2000 323I ALL ALL 2.5 ALL M52 ALL 24Valve
1998 - 1999 323IS ALL ALL 2.5 ALL M52 ALL 24Valve
2001 - 2006 325CI ALL ALL 2.5 ALL M54 ALL 16Valve
1992 - 1995 325I ALL ALL 2.5 ALL M50
M50TU
ALL 16Valve
2001 - 2005 325I ALL ALL 2.5 ALL M54 ALL 16Valve
1992 - 1995 325IS ALL ALL 2.5 ALL M50
M50TU
ALL 16Valve
2001 - 2005 325XI ALL ALL 2.5 ALL M54 ALL 16Valve
2000 - 2000 328CI ALL ALL 2.8 ALL M52 ALL 24Valve
1996 - 2000 328I ALL ALL 2.8 ALL M52 ALL 24Valve
1996 - 1999 328IS ALL ALL 2.8 ALL M52 ALL 24Valve
2001 - 2006 330CI ALL ALL 3.0 ALL M54 ALL 24Valve
2001 - 2005 330I ALL ALL 3.0 ALL M54 ALL 24Valve
2001 - 2005 330XI ALL ALL 3.0 ALL M54 ALL 24Valve
1991 - 1995 525I ALL ALL 2.5 ALL M50 ALL 16Valve
2001 - 2005 525I ALL ALL 2.5 ALL M54 ALL 16Valve
1993 - 1993 525IT ALL ALL 2.5 ALL M50 ALL 16Valve
1997 - 2000 528I ALL ALL 2.8 ALL M52
M52TU
ALL 24Valve
2001 - 2005 530I ALL ALL 3.0 ALL M54 ALL 24Valve
1995 - 1995 M3 ALL ALL 3.0 ALL S50 ALL 24Valve
1996 - 1999 M3 ALL ALL 3.2 ALL S52 ALL 24Valve
2004 - 2005 X3 ALL ALL 2.5 ALL M54 ALL 16Valve
2004 - 2006 X3 ALL ALL 3.0 ALL M54 ALL 24Valve
2001 - 2006 X5 ALL ALL 3.0 ALL M54 ALL 24Valve
1997 - 2000 Z3 COUPE
ROADSTER
ALL 2.5
2.8
ALL M52
M52TU
ALL 24Valve
1998 - 2000 Z3 M COUPE
M ROADSTER
ALL 3.2 ALL S52 ALL 24Valve
2001 - 2002 Z3 ALL ALL 2.5 ALL M54 ALL 16Valve
2001 - 2002 Z3 ALL ALL 3.0 ALL M54 ALL 24Valve
2003 - 2005 Z4 ALL ALL 2.5 ALL M54 ALL 16Valve
2003 - 2005 Z4 ALL ALL 3.0 ALL M54 ALL 24Valve

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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