Engines and Components› Pistons and Piston Rings

Tomei

4B11 Stroker Kit 2303.6cc 86.50mm Bore 98.00mm Stroke

$3,888.00

SKU: TA201A-MT02B

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In Stock
Ships by Sep 9
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$100 Minimum Order
30 Days Return
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Overview

The Tomei Stroker Kit is a crankshaft component designed for the MITSUBISHI 4B11 engine in the MITSUBISHI EVO10 model. This kit increases displacement to 2303.6cc with a bore of 86.50mm and a stroke of 98.00mm.
Show original supplier description
The Tomei Stroker Kit TA201A-MT02B is engineered to enhance the performance of the MITSUBISHI 4B11 engine found in the MITSUBISHI EVO10. This kit provides a significant increase in displacement, expanding it to 2303.6cc through an increased bore of 86.50mm (a +0.50mm increase over OEM) and a longer stroke of 98.00mm (a +12.0mm increase over OEM). It is constructed from forged materials to ensure durability and performance under demanding conditions. The kit offers a compression ratio of 9.5:1, making it suitable for serious street and motorsport builds. Installation of this stroker kit requires specialized knowledge and tools. The product description notes that attachment of some products must be performed by specially trained mechanics. Users should verify compliance with local authorities prior to installation.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandTomei
Part NumberTA201A-MT02B
CategoryEngines and Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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