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Improved Thrust Capacities
Extreme Duty Clutches & Bands
Improved Lubrication Circuits
Firm Automatic Shifts
What's in the Box
(1) 5R55 Super Street Transmission Assembly
Performance 05-10 Mustang Transmission
All 2005, 2006, 2007, 2008, 2009, and 2010 Mustang GT's came equipped with the 5R55S transmission. Being fully computerized, offering five speeds, and with a compact one piece design, this transmission has proven itself to be a tough little unit. Performance Automatic has stepped it up a notch with some high performance tricks that make it even better. High performance clutches and bands along with several hydraulic circuit modifications make the 5R55 a blast to drive. Performance Automatic introduced the Super Streeter transmission line sixteen years ago to satisfy the demands of a growing segment of street machiners. Since then, the Super Streeter has become the area's most popular street/strip transmission package. The Super Streeter is equipped to handle engines up to 450 horsepower. Firm, crisp shifts, heavy duty bands and clutches, along with complete installation instructions, are just some of the features standard on the famed Super Streeter.
Since opening in 1984,Performance Automatic has worked hard to improve the Mustang's automatic transmission. Their dedication to excellence and outstanding product warranty has made them one of the industry leaders for Performance Automatic Transmissions. From performance AOD transmissions, valve body kits, shift kits, rebuild kits, torque converters, and oil pans, Latemodel Restoration has you covered!