What you want and what we aim for: more power & torque, uncompromising race bike looks, substantial weight savings
More power and torque
Stainless steel header
Silencer outer shell manufactured from high-grade titanium
Additional expansion chamber for smooth power delivery (250/350 EXC-F)
Header routing designed for optimum performance with production engine
Tuned to comply with current FIM and AMA noise regulations
Akrapovič logo sticker on silencer