A90 Poly Rear Subframe Bushings

Upgrade your A90 Toyota Supra or G29 BMW Z4 with Revshift polyurethane subframe bushings. Designed to fully replace the weak OEM rubber, these bushings lock the rear subframe securely in place, reducing wheel hop and dramatically improving handling response.

The two-piece design sandwiches the subframe, eliminating unwanted movement that one-piece bushings allow. Built in the USA, each set features Revshift’s proprietary polyurethane formula paired with CNC-machined billet aluminum cores for maximum strength and precision fitment.

Key Benefits:

• Reduces wheel hop

• Sharpens handling and stability

• Complies with Formula Drift clearance rules

• Minimal increase in NVH

• Trusted Formula D spec design

Whether you’re chasing podiums or pushing your build on the street, these bushings deliver proven motorsport performance with durability you can count on.

Hardness
80A Street (Black): Slightly stiffer and stronger than OEM rubber. No increase in NVH. Great choice as an upgraded stock replacement (OEM+).

95A Track (Green): Significantly stiffer and stronger than OEM rubber. Noticeable increase in NVH. Excellent for enthusiastically driven street and track cars.

75D Drift (Teal): Drastically stiffer and stronger than OEM rubber. Moderate increase in NVH. Most commonly used on dedicated drift and track cars.
(NVH = noise, vibration, harmonics)