Derestriction Kit Rieju RS3 Euro 4

If you want to unleash the full potential of your (tuned) engine, there are several ways to derestrict the engine. If you don't want to pick only one option, or if you don't really know how to go about it, this Derestriction Kit Rieju RS3 Euro 4 is a fantastic solution. It is basically a plug & play kit - the individual components are mounted in place of the stock parts, and they all complement each other. This way it is pretty easy to restrict the engine at a later point - re-install the original parts, done.

The kit includes:

• 1x spacer for header pipe, derestricted
• 2x new header pipe gaskets
• 1x front sprocket 12 teeth
• 1x secondary air plug