To meet the demanding needs of racers, the new urethane subframe features a hybrid design sharing features of standard rubber mounts and solid metal racing mounts:
-High-durometer urethane bushings are stiff enough to provide nearly flex-free support, yet still absorb some amount of vibration.
-Virtually eliminates flex and bushing separation from subframe torque forces (especially with high-powered cars).
-Hassle-free installation on any 1992-1999 E36 3-series or M3 (not for Ti models).
Steel hardware.
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