Tomei Mitsubishi Lancer Evolution 10 (08-16) 4B11 Stroker Kit - 2.3L 86.50mm

The Tomei TA201A-MT02B Stroker Kit has been meticulously engineered to elevate the performance of the Mitsubishi 4B11 engine. With a bore increase of 0.5 mm and a stroke extension of 12.0 mm, this kit optimizes the engine's displacement to 2303.6 cc, resulting in a significant enhancement of torque and power delivery. The precision billet machining ensures that each component meets stringent tolerances, while the carefully calculated piston dome volume facilitates optimal combustion efficiency.

Technical Specifications
Model: Mitsubishi 4B11
Application: 4B11
Type: Tomei
Bore: 86.50 mm (OEM +0.5)
Stroke: 98.00 mm (OEM +12.0)
Displacement: 2303.6 cc
C.C. Volume: 49.0 cc
Piston Dome Volume: -12.5 cc
Piston Deck Clearance/Height: 0.0 mm
Piston Comp. Height: 27.40 mm (OEM -6.0)
Rod C-to-C: 143.80 mm (OEM 0.0)
Head Gasket Bore: 87.5 mm
Compression Ratio with 87.5-1.0: 9.53
Compression Ratio with 87.5-1.2: 9.38
Compression Ratio with 87.5-1.5: 9.17

Constructed from high-grade materials, the kit is designed not only for performance but also for longevity. The use of aerospace alloys and titanium fasteners underscores Tomei's commitment to quality, ensuring that the components withstand rigorous demands whether on the track or the street. Each piece undergoes extensive dyno validation, guaranteeing that it meets the performance expectations of discerning owners.

Fitment
Mitsubishi EVO10: 2008-2016

In a world where performance and precision reign supreme, the Tomei TA201A-MT02B Stroker Kit stands as a testament to what can be achieved when engineering excellence meets passionate craftsmanship. Elevate your Mitsubishi 4B11 experience with this exclusive offering from Tomei, where every component is designed to deliver unparalleled driving pleasure.