{"product_id":"spark-kawasaki-ninja-400-konix-evo-full-exhaust-system","title":"Spark Kawasaki Ninja 400 \"Konix Evo\" Full Exhaust System","description":"\u003cp\u003eSpark Exhaust Kawasaki Ninja 500 \/ 400 \"Konix\" Full Exhaust System. This Ninja 400 full exhaust system has a carbon ending titanium silencer with stainless mid-pipe and stainless racing header. Handcrafted in Italy, Approximately 5 lbs, 11 oz., Dyno Tested for maximum horsepower increase over stock, 108 db. For perfect performance, throttle response and durability, ECU remapping is recommended. *Mid-Pipe Bracket Install Only Required when Racing with Aftermarket Rearsets. *Does not include removable DB Killer.\u003c\/p\u003e\u003ciframe width=\"435\" height=\"300\" src=\"https:\/\/www.youtube.com\/embed\/2ASc0Z2nfAs\" title=\"SPARK Exhaust Technology - KAWASAKI NINJA 400 2018\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e","brand":"Spark Exhaust","offers":[{"title":"Default Title","offer_id":46328952815845,"sku":"SP-GKA8823T-KE","price":1199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/5646\/5125\/files\/GKA8823T-KE__01434.1726527609.png?v=1747347259","url":"https:\/\/hhrperformance.com\/products\/spark-kawasaki-ninja-400-konix-evo-full-exhaust-system","provider":"HHR Performance","version":"1.0","type":"link"}