Modified RS V4-RF Airbox, custom flat lid with no upper injectors provisions (not present in Tuono).
Bigger volume, bigger and repositioned Sprint Filter air filter.
Map can be in “corse” form, with recalibrated less intrusive TC setup. It comes with velocity stacks too.
The kit is complete with the COUPON for the download of the dedicated Aprillia map from the UpMap store.
Note:
Dyno graph images are for reference only, results can vary from bike to bike especially depending on fitted slipon exhaust.