{"product_id":"catalytic-converter-cleaner-fuel-system-treatment","title":"Catalytic Converter Cleaner for Gas \u0026 Diesel Engines 4 fl oz Emission Control Solution Fuel System Treatment | Thomler","description":"\u003ch2\u003eKeep Your Engine Running Clean and Efficient\u003c\/h2\u003e\u003cp\u003eOver time, carbon deposits build up inside your vehicle's emission system, choking performance and raising harmful exhaust output. This liquid fuel additive works inside your gas tank to dissolve stubborn buildup in the catalytic converter, oxygen sensors, fuel injectors, and combustion chambers—without any disassembly or shop visit. Just pour it in with your next fill-up and let chemistry do the heavy lifting. You'll notice smoother acceleration, quieter idling, and a dashboard free of that nagging check-engine light. Designed for \u003cstrong\u003egasoline, diesel, hybrid, and flex-fuel vehicles\u003c\/strong\u003e, it tackles the root cause of sluggish driveability and helps you pass emissions testing with confidence. Restore your engine's breathing room and enjoy \u003cstrong\u003ebetter fuel economy\u003c\/strong\u003e, \u003cstrong\u003elower hydrocarbon output\u003c\/strong\u003e, and a cleaner-running powertrain mile after mile.\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1060\/5327\/1890\/files\/2_8e14997a-5038-41d3-86e8-3b2dd209e1c7.jpg?v=1788295583\" alt=\"\" style=\"width:100%;max-width:100%;height:auto;display:block;margin:24px 0;\"\u003e\u003ch2\u003eWhy You Need This\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCuts Emissions in Half:\u003c\/strong\u003e Reduces hydrocarbon output by up to 50 percent, helping you meet strict environmental standards and breathe easier on the road.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoosts Fuel Efficiency:\u003c\/strong\u003e Clears clogged injectors and sensors so every drop of fuel burns more completely, saving you money at the pump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEliminates Rough Idling:\u003c\/strong\u003e Dissolves carbon deposits that cause hesitation, hard starts, and uneven engine behavior, giving you a smoother ride from ignition to highway.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo Mechanic Required:\u003c\/strong\u003e Simply add to your fuel tank—no tools, no teardown, no expensive shop labor to restore converter performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtects Multiple Components:\u003c\/strong\u003e Works on oxygen sensors, fuel injectors, cylinder heads, and the entire exhaust pathway, extending the life of critical engine parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStops the Service Light:\u003c\/strong\u003e Clears the buildup that triggers your check-engine warning, so you can drive with peace of mind and avoid unnecessary diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDrive Cleaner, Drive Smarter\u003c\/h2\u003e\u003cp\u003eWhether you're preparing for an emissions test, chasing down a stubborn service code, or simply want to maximize your vehicle's lifespan, this concentrated treatment delivers professional-grade results from the comfort of your driveway. Compatible with modern fuel systems and safe for all four-stroke engines, it's the straightforward solution to carbon-related performance problems. Each 4 fluid ounce bottle treats a full tank, and regular use keeps your exhaust system operating at peak efficiency. We ship this product free to every address in the United States, and our 30-day return policy means you can try it risk-free. Give your engine the deep clean it deserves—order today and feel the difference on your very next drive.\u003c\/p\u003e","brand":"Thomler","offers":[{"title":"1 Bottle","offer_id":54495949586770,"sku":"SKU_1788295580543_790","price":43.0,"currency_code":"CAD","in_stock":true},{"title":"3 Bottles","offer_id":54495949619538,"sku":"SKU_1788295580543_245","price":50.0,"currency_code":"CAD","in_stock":true},{"title":"6 Bottles","offer_id":54495949652306,"sku":"SKU_1788295580543_354","price":78.0,"currency_code":"CAD","in_stock":true},{"title":"9 Bottles","offer_id":54495949685074,"sku":"SKU_1788295580543_142","price":107.0,"currency_code":"CAD","in_stock":true},{"title":"12 Bottles","offer_id":54495949717842,"sku":"SKU_1788295580543_864","price":121.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1060\/5327\/1890\/files\/1_38f1e320-bd12-42bf-8e77-e4af201200b6.jpg?v=1788295583","url":"https:\/\/thomler.com\/en-ca\/products\/catalytic-converter-cleaner-fuel-system-treatment","provider":"Thomler","version":"1.0","type":"link"}