Product Details
The 326POWER Spring Super Thrust Sheets in 66mm ID reduce coilover spring friction and noise by providing a smooth, low-resistance contact surface between spring and perch. Essential for stiff spring rates where binding under compression causes harsh ride quality and inconsistent damper response. Compatible with both 65mm and 66mm ID springs. Each sheet is 3mm thick.
Features
- Friction Reduction — Eliminates spring bind and noise during compression and rebound, especially noticeable during turning
- Stiff Rate Recommended — Most effective on high spring rates where friction has the greatest impact on ride quality
- 3mm Thick Profile — Minimal added stack height while providing full coverage
- Dual ID Compatibility — Fits both 65mm and 66mm inner diameter coilover springs
- Available in 5 Colors — Black, Blue, Green, Pink, Purple
Note: Includes a set of 4 sheets which fits 2 springs (top and bottom).
Specifications
| Compatible Spring ID | 65mm, 66mm |
| Sheet Thickness | 3mm |
| Country of Origin | Japan |
| Quantity | 4 Sheets (fits 2 springs) |









