MODIFIED RLV RS1 100cc Kart Engine Motor Exhaust Pipe Expansion Chamber

Genuine RLV RS1 exhaust for 100cc kart engine.  Used in good working condition, with light denting, but no cracks or weld repairs (see photo).  

MODIFIED:  Has non-original bend in the diffuser area, to alter power band.    

All of our used two-cycle pipes have been externally treated with a rust inhibitor and coated with a layer of heat paint.