Weight: -5.1kg (Standard 10.3kg / Akrapovic 5.2kg)
Engine power: +10.6HP (Standard 110.5 at 13150RPM, Akrapovic 121.1 at 13150RPM)
Torque: +6.9 Nm at 11500 RPM
DB +13.6 : 94.2 (stock), 107.8 (Akrapovic)
 
The Racing Line marks a full step in the tuning of an exhaust system, offering an excellent relationship between price and optimal performance. Racing performance exhaust systems  are made for riders who expect maximum performance from their motorcycle. The systems are lighter than the standard exhaust systems and convince with outstanding quality and increased engine performance combined with purem Racing sound. The shape of the muffler is completely new and this innovative design results from Akrapovič's close collaboration with successful racing teams.  It gives the bike a unique "Grand Prix look", ensures more power and improved performance and convinces with its unmistakable, sporty Akrapovič sound. 
 
Characteristics:
4>2>1 stainless steel V4A system
lambda connection
Hexagonal damper
without permission to drive on public roads
Titanium silencer sleeve
Titanium muffler end cap
all metallic parts of the silencer made of titanium (also the complete inner workings)
with dB eater V-TUV227-1