BMR non-adjustable upper control arms with Teflon-lined spherical bearings for 1979–2004 Fox-body Mustangs eliminate bushing deflection to provide more consistent axle location under load. The UTCA013-style arms are built for street performance, drag racing, and road racing, offering greater articulation and strength compared with softer rubber bushings while maintaining predictable handling characteristics.
BMR 79-04 Fox Mustang Upper Control Arm Non-Adj. w/ Spherical Bearings - Black Hammertone