The rear subframe insert kit for Tesla Model 3 is made from high-quality T6061-T6 aluminium and upgrades the factory rubber bushes. The black anodised finish maintains a discreet appearance similar to the original.
The inserts improve lateral stability when cornering and provide a more reliable, responsive feel through the steering wheel. Precise machining limits movement between the subframe and body, thereby increasing vehicle rigidity.
Increased rigidity contributes to improved grip and rear-end stability, allowing better control during dynamic driving and a more comfortable ride for everyday use.
A slight increase in noise may be noticeable during use, but this is minimal and does not significantly affect driving characteristics.
Features
- CNC-machined 6061-T6 aluminium
- Black anodised finish
- Improved handling and stability
- Simple installation
The kit includes
- CTS-SUS-0100 (front upper) × 2
- CTS-SUS-0101 (front lower) × 2
- CTS-SUS-0102 (rear upper) × 2
- CTS-SUS-0103 (rear lower) × 2
Not suitable for Model 3 vehicles manufactured after 2020.
Installation
During installation, it is recommended to remove one bolt at a time and allow the subframe to drop slightly. An experienced mechanic familiar with this platform can complete the installation in approximately one hour.
Suitable for: Tesla Model 3 I (5YJ3).
Approval
This part has no TÜV certification (ABE, TTG or Teilegutachten).
Compatible vehicles (manufacturer data)
| Vehicle | Chassis | Years | Engine |
|---|---|---|---|
| TESLA Model 3 | — | 2017–2020 | — |
| TESLA Model 3 Performance/Long Range | — | 2018–2020 | — |
| TESLA Model Y | — | 2020–2022 | — |
Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us — we will check for you.

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