![Front 0.45 spring set - R4087, R4505, R4101 (Exotek F1Ultra R5) exr4505](/images/stories/virtuemart/product/resized/exr4505_125x125.jpg)
Front 0.45 spring set - R4087, R4505, R4101 (Exotek F1Ultra R5)
Exotek Racing
Part No: EXR4505
![Ball differential internals (Exotek F1Ultra) - 80530/80893/96108/96111/96113 ex80893](/images/stories/virtuemart/product/resized/ex80893_125x125.jpg)
Ball differential internals (Exotek F1Ultra) - 80530/80893/96108/96111/96113
Exotek Racing
Part No: EX80893
![Carbon fibre main bottom chassis plate (EX0103 or EX0104) (Disc) ex1123](/images/stories/virtuemart/product/resized/ex1123.jpg)
Carbon fibre main bottom chassis plate (EX0103 or EX0104) (Disc)
Exotek Racing
Part No: EX1123
![Top shock shaft and piston (Exotek F1Ultra) - R4044/R4047/R4048 exr4047](/images/stories/virtuemart/product/resized/exr4047_125x125.jpg)
Top shock shaft and piston (Exotek F1Ultra) - R4044/R4047/R4048
Exotek Racing
Part No: EXR4047
![Precision ground diff rings with 12 balls (Exotek F1Ultra) - 96109/96214 ex96214](/images/stories/virtuemart/product/resized/ex96214_125x125.jpg)
Precision ground diff rings with 12 balls (Exotek F1Ultra) - 96109/96214
Exotek Racing
Part No: EX96214