{"product_id":"m4-exhaust-black-gp19-slip-on-ka9902-gp19","title":"M4 Exhaust Black GP19 Slip-On - KA9902-GP19","description":"\u003cul\u003e\n\u003cli\u003eSaves 10.9 lbs Over Stock\u003c\/li\u003e\n\u003cli\u003eRemoves Exhaust Valve\u003c\/li\u003e\n\u003cli\u003eEliminates CAT\u003c\/li\u003e\n\u003cli\u003eComes with M18 O2 Bung\u003c\/li\u003e\n\u003cli\u003eStock 95 dB @7,000 RPM\u003c\/li\u003e\n\u003cli\u003eM4 112 dB @7,000 RPM\u003c\/li\u003e\n\u003cli\u003eStock Max HP 170.4 @11,800 RPM\u003c\/li\u003e\n\u003cli\u003eM4 Max HP 172.7 @11,800 RPM\u003c\/li\u003e\n\u003cli\u003eComes with \u003cspan class=\"trx_addons_accent_bg\"\u003eQ1\u003c\/span\u003e\u003cstrong\u003e \u003c\/strong\u003eQuiet Insert\u003c\/li\u003e\n\u003cli\u003eStage 2 Quiet Insert \u003cspan class=\"trx_addons_accent_bg\"\u003eQ3\u003c\/span\u003e Sold Separate\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"M4 Exhausts","offers":[{"title":"Default Title","offer_id":47843463364837,"sku":"KA9902-GP19","price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/5646\/5125\/files\/Slip-On-Black-GP-1.jpg?v=1760421524","url":"https:\/\/hhrperformance.com\/products\/m4-exhaust-black-gp19-slip-on-ka9902-gp19","provider":"HHR Performance","version":"1.0","type":"link"}