American Powertrain X-Factor Transmission Crossmembers Deliver Adjustable High-Strength Support

American Powertrain X-Factor Transmission Crossmembers combine lightweight strength, adjustable fitment, and modern styling for high-performance drivetrain builds. Constructed from durable powder-coated steel, each crossmember is engineered to support a wide range of transmissions and vehicle applications while maintaining exceptional rigidity under extreme torque loads. Proven on dyno-tested vehicles producing over 1,100 ft-lbs of torque with zero flex, X-Factor crossmembers provide dependable gearbox support for street, strip, and performance driving. Their innovative adjustable design simplifies installation while adding a clean, performance-inspired appearance to any drivetrain setup.