Option to upgrade the silencer of the slip-on line system to a full system. Made from perfectly welded stainless steel tubes . In conjunction with the Slip-On Line silencer, improved sound with a racing touch that is surely heard and valued. Power and torque, especially from the medium speed range, have been improved.
Optional manifolds are also compatible with Akrapovič Standard (initial installation) silencers.
Reprogramming the control unit is recommended for perfect performance, throttle response and durability.
- 4> 2> 1 Complete stainless steel V4A manifold with all attachments
- without approval in public road traffic
- Optional Kat can be ordered separately