The Akrapovic Optional Stainless Steel 4-1 Racing Header Set E-K10R5 facilitates riders to expand their slip-on exhaust to a full system, providing a boost in power, aesthetics and sound.

Constructed from the highest quality stainless steel with precise design and expert workmanship, this header set has been crafted to reduce weight compared to OEM parts, translating to improved performance, horsepower, and torque.

An exhaustive set of parts and comprehensive installation instructions come standard, while ECU remapping is recommended for optimal performance, throttle response, and longevity.

This product does not meet emission compliance requirements, and therefore is intended for closed-course circuits only, not for highways or roads.

An example full system is shown in the product images with this header set installed with . The set is also compatible with .

Compatibility

This header set will fit on the following motorcycle models:

• Kawasaki Ninja 1000 SX 2020-2023

Performance Data