The Akrapovic optional baffle insert is designed to reduce the noise level produced by the silencer. This is especially useful for track day use where stringent db noise levels must be adhered to.

This fitting kit includes a carbon fibre hanger bracket and silencer clamp and is required when installing the Akrapovic Track-Day Slip-On Kit

This Akrapovic titanium link pipe is required for installing the Track Day Slip-On Kit with the header set from the Evolution or Racing full systems.

This Akrapovic titanium link pipe is required for installing the Track Day Slip-On Kit with the stock headers.

With a beautiful Shape resulting from Yoshimura's Tri-Oval design heritage, the unique design is especially striking from the rear, where the large-diameter carbon fibre end cap and well-integrated, draw-formed, slash-cut outlet can clearly be seen.

Designed exclusively for use with the Akrapovic Slip-On kit, this optional lightweight titanium link pipe will transform the exhaust and take the Yamaha R1 to a higher performance level. Providing more power and increased torque, making full use of the machine s potential.

The Akrapovic Track Day Slip-On Kit has been specially developed for use on racetracks where lower noise levels are required. The titanium silencer has two noise inserts, which means the user has various options to tune the noise level where required.

Euro 5 Compliant Slip-On Kit - E-marked - An optional noise reduction baffle (V-TUV231-1) is available.

With a beautiful Shape resulting from Yoshimura's Tri-Oval design heritage, the unique design is especially striking from the rear, where the large-diameter carbon fibre end cap and well-integrated, draw-formed, slash-cut outlet can clearly be seen.

This full racing system is constructed with a titanium silencer and stainless-steel headers for a more cost effective full-system option. The new silencer shape is modelled on the design being raced in many championships. It offers increased power and torque through the whole rpm range, especially in mid range and top end. It weighs over 40% less than the standard exhaust and offers easy-to-fit installation. The deep racing sound perfectly matches the bike s sporting abilities.

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.