Steel Driveshaft 2in Dia 39in Long

The WILES RACING DRIVESHAFTS Steel Driveshaft 2in Diameter 39in Long is designed for serious street and track builds where reliability and power transmission are essential. This heavy-duty driveshaft is ideal for automotive enthusiasts upgrading from weaker OEM components, whether adding horsepower through engine modifications or preparing for high-performance driving.

Constructed from robust steel and machined to a precise 2 inches in diameter, this driveshaft provides the necessary rigidity and strength to handle elevated torque loads without flex or vibration. Its 39-inch length is tailored for mid-sized and compact platforms, ensuring a precise fitment that accommodates specific wheelbase and suspension geometry requirements.

This driveshaft is particularly beneficial for street performance builds, autocross vehicles, and bracket racing platforms running 400+ wheel horsepower, where OEM driveshafts may exhibit flex or cause drivetrain noise. The steel construction effectively resists torsional flex, reducing NVH (noise, vibration, harshness) and extending the lifespan of transmission output shafts and differential bearings.