4 Stroke Exhausts

We are proud to introduce Scalvini Racing’s New four stroke line.
The stainless steel header is completely hand-welded; We have updated the PowerBomb in both performance and style.
The aluminium silencer with stainless steel end cap has the main bracket directly welded on the body, so the fitment will be easier, faster and stronger.
Also the silencer is anodized with a special treatment to resist at high temperatures An Integrated DBkiller system ensures a low noise level (races approved).
The prices are for complete exhaust systems (these are not compatible with OEM parts if sold separately).
Into product sheets, you will find new dyno tests which show exhaust performance versus the original bike & mapping.