ATI Performance Products, Inc®, is proud to offer Raybestos Powertrain GPZ Friction Module Kits for Ford-GM 10L80, 10L90, 10R80 and 10R90 Transmissions (Part #702100) for increased performance and durability! GPZ is a state-of-the-art friction material that far exceeds OE material to withstand high stress, high temperatures and repeated cycling. GPZ outperforms OE materials by as much as 20% and is perfect for heavy-duty vehicles and high-performance driving and its performance improves as power increases!

ATI Performance Products is located in Baltimore, MD, and specializes in producing and maintaining high performance products for street and strip applications. Over the years ATI has earned a reputation for its cutting- edge technology, attention to detail, and rigorous testing under race conditions.