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Wiseco K668M8525AP 10.5:1 Compression Forged Pistons, Mitsubishi 4G63 Evo 4-9

$1,089.41
$972.06
(You save $117.35)
  • SKU: K668M8525AP
  • Availability: Availability indicates when this item is expected to ship from our warehouse partners. Transit time is calculated separately at checkout. When in stock, ships in 1-2 business days
    • Wiseco K668M8525AP 10.5:1 Compression Forged Pistons, Mitsubishi 4G63 Evo 4-9
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    Description

    Upgrade your Mitsubishi 4G63 Evo 4-9 engine build with Wiseco forged pistons - performance bore size 10.5:1 compression ratio. Precision-engineered for high-performance applications, these forged pistons deliver superior strength, reduced weight, and improved ring seal over OEM cast units.

    Depending on the selected bore size and connecting rod dimensions, some modification may be required to the engine block. ViVA Performance recommends that a qualified machine shop complete any engine build.

    Wiseco Part Number: K668M8525AP

    Piston Kit Contents:

    • (4) Forged Pistons with skirt coating
    • (4) Piston Rings
    • (4) Piston Pins and Locks

    Technical Details

    UPC:
    00193564090065
    Compression Ratio:
    10.5:1
    Unit of Measure:
    Sold in set of 4

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