Driveshaft Carbon Fiber 28.5in Steel Ends 2-1/4

The FAST SHAFTS Driveshaft Carbon Fiber 28.5in Steel Ends 2-1/4 (part number 2CF-10X10-285-STL) is a high-performance universal driveshaft engineered for vehicles requiring lightweight power transmission with maximum strength. This 28.5-inch carbon fiber driveshaft combines a carbon fiber tube with steel-forged end yokes, delivering the rigidity and durability demanded in drag racing, street performance, and modified vehicle applications where reducing drivetrain weight directly improves acceleration and fuel efficiency.

The 2.25-inch (2-1/4) outer diameter and 1310 u-joint configuration make this shaft compatible with a broad range of rear-wheel-drive platforms, from muscle cars to custom hot rods. Carbon fiber construction reduces unsprung weight compared to steel alternatives, which translates to improved suspension response and lower inertial loads on the transmission and differential. The steel-ended design ensures reliable u-joint interface and impact resistance where composite materials alone would prove insufficient. At 8.11 pounds, this driveshaft represents a significant weight savings over traditional steel units, a critical advantage in competitive driving where every pound reduction enhances performance metrics.

This universal driveshaft serves performance enthusiasts, track builders, and restoration shops modernizing classic vehicles with upgraded powerplants. It addresses the need for stronger, lighter components in high-horsepower builds where OEM driveshafts reach their limits. The 28.5-inch length accommodates standard wheelbase configurations common in full-size and mid-size platforms, making this a practical upgrade for serious modifications without requiring custom fabrication.

FAST SHAFTS positions itself in the performance driveshaft market alongside brands offering carbon fiber solutions to OEM-replacement seekers. Carbon fiber driveshafts have become standard in competitive environments where weight reduction compounds throughout the vehicle's kinetic performance envelope. Proper installation with u-joint alignment and balancing is essential to prevent vibration and ensure longevity.