Supertech Intake Valves | Set of 8 | N14 MINI Cooper

Stainless Steel Black Nitrated Intake Valves by Supertech


Set of 8 black nitrated 28.8mm standard diameter. (+1.0mm oversize available)


Fits 2007-2010 N14 Prince Engine


Production of Supertech racing valves begins with a one piece forging, where the head of the valve is forged under a slow two step process to keep a good material grain flow. The forging is then CNC machined in several steps to ensure the precision of the final dimensions. Then another heat treatment for stress relieving followed by a nitride hardening treatment (or coating process depending on the application). Lastly, more grinding, followed by our patented Superfinishing of the surface to ensure that each valve is free of any imperfections and the dimensions are precise.


Requires Supertech Keepers pn 56-595111.


Works with stock spring retainers

SKU: 56-395001

Availability: In stock

Regular Price: $214.00

Sale Price $199.00

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    Details
    Details

    Stainless Steel Black Nitrided Intake Valves

    Fits 2007-2010 N14 MINI 1.6 Liter Prince Engine

    • Set of 8 Valves
    • Black Nitrided Intake Valve
    • Head Diam: 28.80mm (standard Head Diameter)
    • Oversize Diam. Available 29.8mm (+1.0mm)
    • Stem Diam: 4.96mm
    • Length: 105.80mm
    • Material: Black Nitrided
    • Comment: Single groove
    • Valve Type: Intake

    Requires PN 56-395111 Supertech Single Groove Keepers (Sold Seperately)

    Works with stock spring retainers

    Fitment
    Fitment Notes :

    YEARMAKEMODELSUB-MODELENGINE
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    Additional Info
    Additional Info
    Manufacturer Supertech
    Color No
    Mfg's Part # MCIVN-2000S
    Shipping Weight 5.0000
    Length 12
    Width 12
    Height 4
    Country of Manufacture
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