{"product_id":"hot-shots-secret-premium-defender-diesel-exhaust-fluid-additive","title":"Hot Shot's Secret Premium DEFender Diesel Exhaust Fluid Additive","description":"\u003ch3 class=\"product_title entry-title\"\u003eHot Shot's Secret Premium DEFender\u003c\/h3\u003e\n\u003cdiv class=\"woocommerce-product-details__short-description\"\u003e\n\u003cp\u003e\u003cstrong\u003eConcentrated Crystal Eliminator + DEF Booster\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClean and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprevents crystal formation\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLubricates \u0026amp; protects\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethe entire SCR system\u003c\/li\u003e\n\u003cli\u003eClears common\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSCR\/DEF\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etrouble codes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% SATISFACTION\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor your money back\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ciframe title=\"Hot Shot’s Secret Premium Defender™: Explained\" src=\"https:\/\/www.youtube.com\/embed\/q6qFo_AYRuA\" height=\"720\" width=\"1280\"\u003e\u003c\/iframe\u003e\n\u003cp\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\"\u003e8oz treats 20 gallons.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSqueeze a 1oz (dose) per 2.5 gallons of DEF, and pour directly into DEF tank or into DEF cube when refilling tank. Do not add more than the recommended dose.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eOnly add to DEF\/AdBlue®\u003cstrong\u003e \u003cem\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e**DO NOT ADD TO DIESEL FUEL**\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eHot Shot’s Secret™ Premium DEFender™ is engineered to clean and prevent DEF crystal buildup. \u003c\/span\u003eHarmful deposits in the SCR system\u003cspan\u003e can reduce performance, increase fuel use, and lead to costly repairs or downtime. Restore performance while protecting the injector, sending unit, tank and more. Use at each time refilling DEF to prevent white crystallization deposits from forming. Triple-filtered for purity. Ash and dye-free formula. For use in all SCR-equipped diesel engines including cars, trucks, semis and equipment, will not void OEM warranties when used as directed. Fully compatible with all brands of DEF.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDEFender is the only additive that: cleans the DEF system,\u003cspan\u003e \u003c\/span\u003eprevents DEF crystals,\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.hotshotsecret.com\/def-tank-winter-maintenance\/\"\u003elowers DEF freezing point\u003c\/a\u003e, lubricates, AND stabilizes!\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" src=\"https:\/\/www.hotshotsecret.com\/wp-content\/uploads\/2025\/08\/DEFender-Comparison-Chart-s1_1.jpg\" alt=\"DEFender comparison def additives\" width=\"600\" height=\"600\" class=\"alignleft size-large entered lazyloaded\" data-lazy-src=\"\/wp-content\/uploads\/2025\/08\/DEFender-Comparison-Chart-s1_1.jpg\" data-ll-status=\"loaded\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eHOT SHOT’S SECRET STANDS BEHIND ITS PRODUCTS\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTHE BEST\u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMONEY-BACK GUARANTEE\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eIN THE INDUSTRY\u003c\/p\u003e\n\u003cp\u003eNo other diesel oil or fuel additive has a better guarantee than Hot Shot’s Secret products. If our products do not deliver as promised, then we will give you your money back. End of story.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ccenter\u003e\u003c\/center\u003e","brand":"Hot Shot's Secret","offers":[{"title":"Default Title","offer_id":53501998629174,"sku":"DEFA16ZTN","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/4504\/4022\/files\/DEFA16ZTN_1-1-600x600.jpg?v=1766342169","url":"https:\/\/cncfab.us\/products\/hot-shots-secret-premium-defender-diesel-exhaust-fluid-additive","provider":"CNC Fabrication, LLC","version":"1.0","type":"link"}