Originally Posted by zipperfoot

Losi spring cup set $7.29 tlr5095
Traxxas collars $5.58 tra3768
Losi springs front $4.59 part # depends on color Blue tlr5176
Losi springs rear $4.59 part # depends on color yellow tlr5167

I prefer the losi shock bottoms, better quality and fit than the traxxas, but you could save another 7.29 by using only the traxxas parts.

I also take it one step further and use the losi shock eyelets that come with the Losi kit. They seem a little more durable than the AE ones and obviously fit the Losi bottom cups perfectly.