Enhance your Kawasaki Ninja 400’s performance and sound with the Competition Werkes Slip-On Exhaust. Designed for precision fitment, this exhaust improves exhaust flow, reducing weight while delivering a deeper, more aggressive tone. Crafted from high-quality materials, it offers durability and a sleek appearance that complements your bike’s sporty design. Ideal for riders seeking expert-level upgrades that boost both aesthetics and riding experience.