KONI Special ACTIVE is a twin tube damper built around KONI's patented Frequency Selective Damping valve, a purely mechanical circuit that responds to how quickly each suspension movement happens. Short, high frequency inputs from broken pavement pass through softly, while the slower body movements of cornering, braking and load transfer meet firmer damping. There are no sensors, cables or electronics, and nothing for the driver to adjust. KONI backs it with a limited warranty that runs for as long as the original purchaser owns the vehicle.
Specifications
| Type | Special ACTIVE twin tube shock absorber with Frequency Selective Damping |
| Position | Rear |
| Adjustment | Non adjustable, self regulating FSD valve |
| Pairs With | KONI 8745-1419L and 8745-1419R front struts |
| Quantity | 1 (two required per axle) |
| Part Number | 8245 1431 |
| Warranty | Limited warranty for as long as the original purchaser owns the vehicle |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2019-2024 | Toyota | RAV4 | All |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
