Akrapovic Evolution Line Exhaust System

• Flagship of the Akrapovic exhaust systems
• Evolution Kit systems feature a 300mm high-mount design muffler
• Used and tested by top factory teams in racing
• Outlet cap, perforated inner sleeve and inlet cap are all made of titanium
• Intended for racing bikes with larger radiators
• Significantly lighter when compared to stock pipe
• Ceramic anti-seizing grease, made especially for use with titanium, is used to prevent seizing, corrosion and excessive wear of parts of the exhaust system made of titanium (due to vibration and extreme temperatures)
• Each model is unique and dedicated to maximizing engine performance while reducing overall weight for optimized handling of the whole motorcycle

Akrapovič titanium Evolution systems are designed for riders that demand maximum performance from their motorcycle. The systems are significantly lighter compared to the stock exhaust system and feature exceptional production quality, hi-tech materials, and of course increased engine performance combined with pure racing sound output.

Model Number: S-S4MET11-BNTA
Configuration: Single Muffler Exhaust System
Muffler: Polished Titanium Hexagonal Muffler
End-Cap: Conical Titanium End Cap
Hp Gains: + 1.0 HP @ 7300 rpm
Torque Gains: + 1.0 Lb-ft @ 5950 rpm
Weight: 2.0 Lbs Lighter than Stock

Notes:

• For perfect performance, throttle response and durability special developed mapping from Dynojet is recommended.
• This product does not meet emission compliance requirements for street or highway use in the state of California.