Akrapovič Optional SS Header

Akrapovič Optional Header SS offers the option to upgrade the Akrapovič Slip-On Line muffler to a full, complete system. It is made from perfectly welded stainless-steel tubes. It delivers improved sound when used in conjunction with the Slip-On Line, which gives it a racing note that will certainly be heard and appreciated. Power and torque are improved through the entire RPM range.

Performance gains:
+ 4.8 kW at 7700 RPM
+ 6.3 Nm at 7350 RPM
- 0.7 kg

Note:
- This product does not meet emission compliance requirements for street or highway use
- ECU re-mapping is required