SKU: 85936646330

Wiseco 4B11T Forged Pistons for Evo X

Sale price$303.75 Regular price$337.50
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Shipping Estimate
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Wiseco 4B11T Forged Pistons for Evo XOwn a 2008 2015 Mitsubishi Lancer Evolution X 4B11T and plan on building a motor? Wiseco is proven to make some of the best pistons on the market! Featuring valve pocket designs that allow maximum flow around valve, also allowing oversized valves and high lift cams to be utilized. Piston crown shapes designed to promote maximum intake charge efficiency thru scavenging mixture "cross flow" during intake and exhaust valve overlap. More fuel and air

Own a 2008-2015 Mitsubishi Lancer Evolution X 4B11T and plan on building a motor? Wiseco is proven to make some of the best pistons on the market!

Featuring valve pocket designs that allow maximum flow around valve, also allowing oversized valves and high lift cams to be utilized. Piston crown shapes designed to promote maximum intake charge efficiency thru scavenging mixture "cross flow" during intake and exhaust valve overlap. More fuel and air equals more horsepower!

Their pistons are designed to optimize squish or quench during compression combustion cycle event, resulting in resistance to detonation and pre-ignition. The end product is longer engine life and increased horsepower potential.

Features

  • 2618 Aerospace Alloy for Superior Strength to Weight Ratio
  • ArmorGlide® Skirt Coating Increases Power and Reduces Piston Rock
  • Strutted Forging for Improved Strength

Benefits

  • Resistance to detonation and pre-ignition.
  • Longer engine life and increased horsepower potential.
  • Maximum ring seal minimizes blow-by and oil consumption.

Please Note

  • Oil Squirter modification required.
  • Most Wiseco Pistons have offset pins. (Pins must be offset, same as OEM, for quietest operation).

Applications

  • 2008 - 2015 Mitsubishi Evo X 4B11T

What's In The Box?

  • 1 - Sport Compact Series Piston Kit
  • Piston Pins and Rings
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 85936646330

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    Verified Purchase
    ANDO
    Lowell, US
    ★★★★★ 5
    2010 Honda accord exl
    Fit my 2010 Honda accord exl
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 13, 2026
    F
    Verified Purchase
    falcon
    Houston, US
    ★★★★★ 5
    Great quality
    These o-rings worked perfectly on a 2010 Honda Odyssey. Stopped all the leaking from the pump. Highly recommended
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 23, 2025
    P
    Verified Purchase
    Pants
    New York, US
    ★★★★★ 5
    Works for 05 Honda Accord power steering
    Fits 05 Honda Accord power steering.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 21, 2025
    J
    Verified Purchase
    James C Hobson
    Birmingham, US
    ★★★★★ 1
    GARBAGE. Don’t waste your money
    Absolute trash. The low pressure o-ring (orange) broke and split and broke in half after less than two hours of installation. Don’t waste your time and money on these cheap Chinese o-rings. The OEM Honda o-rings are literally cheaper and light years ahead of these in quality
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 8, 2026
    M
    Verified Purchase
    My own opinion
    San Leandro, US
    ★★★★★ 5
    Works great!!
    Works great. Just dip them in the power steering fluid before putting them on.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 24, 2025

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