SPL Parts PRO solid aluminum subframe bushings for 1989–1994 Nissan 240SX replace soft rubber mounts to stop subframe movement under drivetrain torque and suspension load, preserving suspension geometry and reducing wheel hop. The slide‑in shim system enables quick roll center and anti‑squat adjustment, and optional rubber isolation washers mitigate noise transfer. Precision CNC-machined 6061‑T6 billet aluminum; sold complete for one car, made in the USA.
SPL Parts 89-98 Nissan 240SX (S13/S14) PRO Solid Subframe Bushings