Description
- The 4:2:1 collector set is made using Titanium for light weight.
- The WORKS Silencer has the flat oval #4 profile in Titanium supplied with a fixed welded mounting bracket.
- The End Cap [#4 profile] is created in carbon fibre for a weight saving bonus.
- The Collector and Silencer have fixed welded brackets attached for mounting.
- To assist with weight reduction, the internal silencer components and the link pipe are manufactured with titanium.
- This competition system is supplied with a race baffle insert for when racing noise standards are enforced.
This system does not meet ADR 83:00 noise standards and is not recommended for street use. - There is provision for mounting an Exhaust sensor or blank off plug when required.
- Note - This Competition EVO-2 full race system will only mount correctly when a racing radiator, racing rear sets and body work have been fitted.
Fits: 2017 > UP
Arrow Part Number - 71211CKZ
The ARROW COMPETITION EVO full exhaust systems are designed and developed specially for race tuned engines. These exhausts are a direct evolution of the ones used in SBK , SS and Moto 2 & 3 race bikes.
These are the top-level exhausts in the market, for style, technology and performance.

