DSS Subaru 2002-2007 WRX Automatic / 6-Speed Conversion (R160 Rear) 1-Piece Aluminum Shaft

Driveshaft Shop Driveshafts aren't just designed for power; they enhance the efficiency of drag and drift racing. While aluminum has long been favored for its weight savings, its superior torsional properties are often overlooked. Did you know that aluminum shafts offer greater torsional flexibility than steel? This not only smooths out the ride but also absorbs harmful shocks in the drivetrain, helping to maintain optimal RPM and prolong the lifespan of output shafts and related components. Moreover, aluminum's higher resonant frequency dampens vibrations, resulting in a quieter and more stable driving experience compared to steel shafts.