Tomei Timing Belt for EJ20/EJ25 Subaru WRX/STi (TB101A-SB01A) MSD fully-balanced rotating assembly

fully-balanced rotating assembly

(2) Rubber Caps

OEM timing belts aren't designed for tuned or modified engines

including the same material

Tomei Timing Belt for EJ20/EJ25 Subaru WRX/STi (TB101A-SB01A) MSD fully-balanced rotating assemblyOEM timing belts aren't designed for tuned or modified engines and can fail, causing extensive damage. Tomei timing belts use premium, heat resistant materials to increase longevity and reduce noise. Fiber infused rubber teeth, high tensile glass fiber cords, and a low friction, crack resistant blue top layer ensure durability and minimal stretch, protecting your engine from potential damage. Vehicle Fitment: 2008 2021 Subaru STi 2008 2014 Subaru WRX