{"product_id":"dj-4223","title":"DYNOJET Stage-2 Jet Kit - Yamaha YSR50 4223","description":"\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-rul-c78=\"\"\u003eStage 1: stock engine\/filters, stock\/modified pipes; about a 5% power increase\u003c\/li\u003e\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-rul-c78=\"\"\u003eStage 1: stock engine\/filters, stock\/modified pipes; about a 5% power increase\u003c\/li\u003e\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-rul-c78=\"\"\u003eStage 2: stock\/mild modified engine, stock\/modified pipes, stock\/modified filters; about an 8% power increase\u003c\/li\u003e\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-rul-c78=\"\"\u003eStage 3: stock\/mild modified engine, stock\/modified pipes, individual air filters; driveability may be compromised, N\/A for some motors; about a 10-15% power increase\u003c\/li\u003e\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-rul-c78=\"\"\u003eStage 7: race-only, high rpm, not for street use\u003c\/li\u003e\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-rul-c78=\"\"\u003eIncreases power and drivability\u003c\/li\u003e\u003cli class=\"feature-bullet font-weight-light ng-star-inserted\" _ngcontent-rul-c78=\"\"\u003eFully adjustable\u003c\/li\u003e","brand":"Dynojet","offers":[{"title":"Default Title","offer_id":46031932129525,"sku":"'4223","price":73.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/6744\/9077\/files\/988AE62C-0990-46E7-B2B7-89B319F8D4B8.png?v=1730325419","url":"https:\/\/bills-exhaustsus.myshopify.com\/products\/dj-4223","provider":"Bill's Exhausts","version":"1.0","type":"link"}