Sonnax T2-3-13131HP performance forged slip yoke is an excellent upgrade over factory style transmission yokes, adding strength and durability at an affordable price. The T2-3-13131HP uses 1310 series u-joints and fits a variety of applications, including those listed here. These high performance slip yokes deliver superior strength and durability for high horsepower and torque capacity applications, from street car, to street rod, drag strip, to dirt oval track.