This is a top-of-the-range full system beautifully crafted from high-grade ultra-lightweight titanium. It is the lightest Akrapovic complete exhaust system, weighing just 5.2 kg which is over 50% lighter than the stock system. The muffler and headers are constructed entirely from titanium.

Its distinctive shape was developed especially for the Yamaha YZF-R1 based on Akrapovic s vast racing experience. Offering increased power and torque through the whole rpm range, especially in the mid range and top end, making this the best Akrapovic exhaust upgrade for performance. The deep, true racing sound is perfectly tuned to match the increased performance.

The system can also be mounted on YZF-R1M model.

Noise level: 105.1dB at 6,750rpm (an increase of 7.1 dB compared to standard with a much deeper tone).

Note: For perfect performance, throttle response and durability remmaping is recommended.

This exhaust is designed and intended for closed course competition use only, and is labelled as such, it is neither designed or intended for use on public roads or land.