LEOVINCE Factory S Exhaust System - Carbon Fiber Ninja 400 2018-2023 14427S 4” Programmable Electronic Speedometer to provide the best sound

to provide the best sound and performance

and creates an improved linear curve across the entire rev range

Reflective detail on back Bomber rib collar and stretch panels on scapulae area and arm entry for enhanced rider comfort

The Goal of Graves when designing this X3 exhaust system was to provide the best performing

Alternate routing of the exhaust places it on the right side of the machine (the standard version goes under the bike)

LEOVINCE Factory S Exhaust System - Carbon Fiber Ninja 400 2018-2023 14427S 4” Programmable Electronic Speedometer to provide the best sound2019 2023 Kawasaki Z400 2018 2023 Kawasaki Ninja 400 2018 2023 Kawasaki Ninja 400 ABS