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Tomei Stroker Kit EJ25 2.6 CP Pistons - Subaru Models (inc. 2004-2020 STI / 2006-2014 WRX)
Tomei Stroker Kit EJ25 2.6 CP Pistons - Subaru Models (inc. 2004-2020 STI / 2006-2014 WRX)
Tomei Stroker Kit EJ25 2.6 CP Pistons - Subaru Models (inc. 2004-2020 STI / 2006-2014 WRX)

Tomei Stroker Kit EJ25 2.6 CP Pistons

Subaru Models (inc. 2004-2020 STI / 2006-2014 WRX)

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Part # TA201A-SB02AP
$3,477.00
NEW

Product will ship from manufacturer, average time to ship: 10 business days

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Features & Product Details

RallySport Direct proudly brings you a great selection of high-performance upgrades developed from the racing heritage at Tomei. 

 

This is the Tomei Stroker Kit. This kit features a fully forged crankshaft that has been specially fitted with fully forged stroker rods and pistons to increase the power and displacement of your engine. Although the mathematics can be a lot to digest in terms of describing an engine stroker kit, generally, a stroker kit involves a crankshaft, connecting rods with an increase in stroke, and pistons that may have an increase in bore. So an increase in both bore and stroke to improve the torque to produce more power with a higher RPM volume. 

 

 

 

BENEFITS OF A STROKER KIT:

  • More torque throughout the entire RPM band
  • More low-end torque if employing a larger turbocharger on an otherwise factory displacement engine
  • Faster response with a conventional or mid-framed sized turbocharger
  • More upper-RPM range and higher-revving due to increased bore and displacement
  • Increased piston speed 
  • Maximizes the efficiency of your valves with increased volumetric efficiency and more surface area at higher RPM
  • Improves the overall combustion efficiency and volume
  • Allows for less surface area available to reject heat in the combustion area
  • Improved combustion burn duration by burning the air/fuel mixture faster improves the efficiency
  •  

     

    2.6 LITER STROKER KIT INCLUDES:

  • Fully forged CP pistons
  • Fully forged connecting rods
  • Fully forged crankshaft 
  •  

     

    NOTES:

  • Professional installation required
  • Professional machining of your engine block required
  • Professional assembly required
  •  

    Specifications

    Brand: Tomei
    Bore: 99.75mm (Stock +0.25mm)
    Displacement: 2594.5cc
    Head Gasket Bore: 101.00mm
    Machining Required: Yes
    Stroke: 83.00mm (Stock +4.0mm)
    Condition: New Product
    Return Policy:
    Not Specified

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    This Part Fits

    Subaru Impreza
    WRX
    2006 Subaru Impreza WRX
    2007 Subaru Impreza WRX
    WRX Hatchback
    2008 Subaru Impreza WRX Hatchback
    2009 Subaru Impreza WRX Hatchback
    2010 Subaru Impreza WRX Hatchback
    2011 Subaru Impreza WRX Hatchback
    2012 Subaru Impreza WRX Hatchback
    2013 Subaru Impreza WRX Hatchback
    2014 Subaru Impreza WRX Hatchback
    WRX Limited
    2006 Subaru Impreza WRX Limited
    2007 Subaru Impreza WRX Limited
    WRX Limited Hatchback
    2010 Subaru Impreza WRX Limited Hatchback
    2011 Subaru Impreza WRX Limited Hatchback
    2012 Subaru Impreza WRX Limited Hatchback
    2013 Subaru Impreza WRX Limited Hatchback
    2014 Subaru Impreza WRX Limited Hatchback
    WRX Limited Sedan
    2010 Subaru Impreza WRX Limited Sedan
    2011 Subaru Impreza WRX Limited Sedan
    2012 Subaru Impreza WRX Limited Sedan
    2013 Subaru Impreza WRX Limited Sedan
    2014 Subaru Impreza WRX Limited Sedan
    WRX Premium Hatchback
    2010 Subaru Impreza WRX Premium Hatchback
    2011 Subaru Impreza WRX Premium Hatchback
    2012 Subaru Impreza WRX Premium Hatchback
    2013 Subaru Impreza WRX Premium Hatchback
    2014 Subaru Impreza WRX Premium Hatchback
    WRX Premium Sedan
    2010 Subaru Impreza WRX Premium Sedan
    2011 Subaru Impreza WRX Premium Sedan
    2012 Subaru Impreza WRX Premium Sedan
    2013 Subaru Impreza WRX Premium Sedan
    2014 Subaru Impreza WRX Premium Sedan
    WRX STI
    2004 Subaru Impreza WRX STI
    2005 Subaru Impreza WRX STI
    2006 Subaru Impreza WRX STI
    2007 Subaru Impreza WRX STI
    WRX STI Hatchback
    2008 Subaru Impreza WRX STI Hatchback
    2009 Subaru Impreza WRX STI Hatchback
    2010 Subaru Impreza WRX STI Hatchback
    2011 Subaru Impreza WRX STI Hatchback
    2012 Subaru Impreza WRX STI Hatchback
    2013 Subaru Impreza WRX STI Hatchback
    2014 Subaru Impreza WRX STI Hatchback
    WRX STI Limited
    2007 Subaru Impreza WRX STI Limited
    WRX STI Limited Hatchback
    2011 Subaru Impreza WRX STI Limited Hatchback
    2012 Subaru Impreza WRX STI Limited Hatchback
    2013 Subaru Impreza WRX STI Limited Hatchback
    2014 Subaru Impreza WRX STI Limited Hatchback
    WRX STI Limited Sedan
    2011 Subaru Impreza WRX STI Limited Sedan
    2012 Subaru Impreza WRX STI Limited Sedan
    2013 Subaru Impreza WRX STI Limited Sedan
    2014 Subaru Impreza WRX STI Limited Sedan
    WRX STI Sedan
    2011 Subaru Impreza WRX STI Sedan
    2012 Subaru Impreza WRX STI Sedan
    2013 Subaru Impreza WRX STI Sedan
    2014 Subaru Impreza WRX STI Sedan
    WRX STI Special Edition Hatchback
    2010 Subaru Impreza WRX STI Special Edition Hatchback
    WRX Sedan
    2008 Subaru Impreza WRX Sedan
    2009 Subaru Impreza WRX Sedan
    2010 Subaru Impreza WRX Sedan
    2011 Subaru Impreza WRX Sedan
    2012 Subaru Impreza WRX Sedan
    2013 Subaru Impreza WRX Sedan
    2014 Subaru Impreza WRX Sedan
    WRX TR
    2006 Subaru Impreza WRX TR
    2007 Subaru Impreza WRX TR