Gain 10HP. You might not know it, but your belt-driven accessories steal up to 10HP. Put those ponies back under your right foot with Steeda's underdrive pulleys.
Innovative Design. Unlike any other underdrive pulley, Steeda used their unique partnership with Ford to create an innovative design that provides proper torsional vibration dampening characteristics for your 4.6L engine. And unlike other manufacturers that use a less expensive "piggyback" design, Steeda's one piece pulley is designed for maximum efficiency, durability, and power.
Premium Quality. Steeda creates this premium quality part using nodular iron and injection molded rubber for unsurpassed performance and heat resistance.
SFI Certified. Steeda was the first to achieve SFI approval on their underdrive pulleys for all 4.6L engines. By choosing an SFI Certified product, you're ensuring the product you choose has been made to the highest standards for quality and safety.
Fitment. For use on any 05-10 Mustang GT with Stock size belt.
2005, 2006, 2007, 2008, 2009, 2010 Details >>