--- product_id: 68967774 title: "MotorPower Care Catalytic Converter Cleaner — Pass Emissions Test & Fix P0420 | Cleans O2 Sensor, EGR Valve & Exhaust System | Fuel Additive for Gas & Hybrid Engines, 8.45 fl oz" brand: "motorpower care" price: "€ 40.95" currency: EUR in_stock: true category: "Motor Power Care" url: https://www.desertcart.gr/products/68967774-motorpower-care-catalytic-converter-cleaner-pass-emissions-test-and-fix store_origin: GR region: Greece --- # Fixes P0420 & P0430 engine codes 40-minute easy treatment Reduces HC from 108 to 67 ppm MotorPower Care Catalytic Converter Cleaner — Pass Emissions Test & Fix P0420 | Cleans O2 Sensor, EGR Valve & Exhaust System | Fuel Additive for Gas & Hybrid Engines, 8.45 fl oz **Brand:** motorpower care **Price:** € 40.95 **Availability:** ✅ In Stock ## Summary > 🚗 Clean Ride, Clear Codes, Zero Excuses! ## Quick Answers - **What is this?** MotorPower Care Catalytic Converter Cleaner — Pass Emissions Test & Fix P0420 | Cleans O2 Sensor, EGR Valve & Exhaust System | Fuel Additive for Gas & Hybrid Engines, 8.45 fl oz by motorpower care - **How much does it cost?** € 40.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/68967774-motorpower-care-catalytic-converter-cleaner-pass-emissions-test-and-fix) ## Best For - motorpower care enthusiasts ## Why This Product - Trusted motorpower care brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Engine Code Eraser:** Dissolves stubborn carbon deposits to clear P0420 & P0430 check engine lights—skip costly repairs. - • **Effortless 40-Minute Clean:** Just pour, drive, and let the formula work—no tools or mechanic needed, perfect for busy pros. - • **Complete Exhaust System Detox:** Cleans catalytic converter, O2 sensors, EGR valve, and more—keep your engine running peak performance. - • **Universal Gas & Hybrid Compatibility:** TÜV-certified German tech safe for all gasoline and hybrid engines—future-proof your ride. - • **Government-Tested Emissions Reduction:** Slash harmful HC and NOx levels with proven lab results—drive cleaner, breathe easier. ## Overview MotorPower Care Catalytic Converter Cleaner is a TÜV-certified, German-engineered fuel additive designed to reduce emissions, fix common engine fault codes (P0420 & P0430), and deep-clean your entire exhaust system in just 40 minutes. Compatible with all gasoline and hybrid engines, it prevents costly catalytic converter replacements by dissolving carbon deposits from catalytic converters, O2 sensors, EGR valves, and turbochargers—all while you drive. ## Description Best quality catalytic Converter & Oxygen Sensor Cleaner: MotorPower care Catalytic converter cleaner is a specially developed high-performance cleaner, preventive & cleaner for catalyst, turbocharger, and the EGR valve. Help to improve fuel efficiency, optimizes the engine performance. Product properties: For use in all Gasoline and Hybrid Engines. If the catalytic converter is lazy or clogged, we recommend our direct foam cleaner (DPF & catalytic Foam cleaner #8101). Use MotorPower Care catalytic converter cleaner regularly every 3-4 months or 3000 miles (which ever comes first). Instructions: Add Catalytic converter bottle to the fuel tank. Application Consumption: 250 ml mix with 7 to 12 gallons of gasoline. Mixing Ratio: 1:300 Reaction time: Works while the engine is running. Drive the vehicle for 40 minutes after adding it to the fuel tank, and every 10min, try to accelerate (floor it) the gas pedal while you are on open roads for a few seconds, repeat for a few times. Attention: We recommend inspecting the catalytic converter from the O2 sensor port for any cracks, by using an endoscope camera before using any cleaner. If catalytic converter is cracked, melted or broken then it's to late for any cleaner. ## Features - PROVEN TO REDUCE EMISSIONS — Government-tested results show HC reduced from 108 to 67 ppm and NOx from 986 to 332 ppm. No other catalytic converter cleaner can show you real test data like this. - FIX P0420 & P0430 CHECK ENGINE CODES — Dissolves carbon deposits from your catalytic converter, O2 sensors, EGR valve, and turbocharger. Clears the most common emissions-related fault codes without expensive shop visits. - PASS YOUR SMOG & EMISSIONS TEST — Formulated with German technology to deep-clean the entire exhaust system. Used by thousands of mechanics and emissions testing facilities across the US. - EASY 40-MINUTE TREATMENT — Simply pour into fuel tank with 5-15 gallons of gas. Drive for 40 minutes and let the formula work. No tools, no mechanic, no removal needed. Works while you drive. - SAFE FOR ALL GAS & HYBRID ENGINES — Compatible with every gasoline and hybrid vehicle. TÜV-certified formula made in Germany. Use every 3,000 miles for preventive maintenance to avoid costly catalytic converter replacement ($1,000-$3,000). - COMPLETE EXHAUST SYSTEM CLEANER — One 8.45 fl oz bottle cleans your catalytic converter, oxygen sensors, fuel injectors, combustion chamber, and EGR valve. For severely clogged converters, pair with our DPF/Catalytic Foam Cleaner (SKU 8101) for direct spray cleaning. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DCYT2F7 | | Best Sellers Rank | #22,477 in Automotive ( See Top 100 in Automotive ) #46 in Fuel System Cleaners | | Brand | MotorPower Care | | Brand Name | MotorPower Care | | Capacity | 250 ml | | Cleaning Agent Formulation | Solvent | | Customer Reviews | 4.1 out of 5 stars 1,124 Reviews | | Global Trade Identification Number | 00738756478049 | | Item Form | Liquid | | Item Volume | 250 ml | | Material Feature | Eco-Friendly | | Material Features | Eco-Friendly | | Number of Items | 1 | | Part Number | 7001 | | Size | 8.45 Fl Oz (Pack of 1) | | Specific Uses For Product | Engine | | Surface Recommendation | Floor | | UPC | 738756478049 | | Unit Count | 8.45 Fluid Ounces | ## Product Details - **Brand:** MotorPower Care - **Item Form:** Liquid - **Item Volume:** 250 ml - **Material Feature:** Eco-Friendly - **Specific Uses For Product:** Engine ## Images ![MotorPower Care Catalytic Converter Cleaner — Pass Emissions Test & Fix P0420 | Cleans O2 Sensor, EGR Valve & Exhaust System | Fuel Additive for Gas & Hybrid Engines, 8.45 fl oz - Image 1](https://m.media-amazon.com/images/I/61m6TaEPpsL.jpg) ## Questions & Answers **Q: Does this product actually work?** A: I am not sure if I can give you a good answer but in my case it didn't. I followed the instructions completely and still receiving the same error code. Perhaps my catalytic converter is just too dirty for a couple of treatments but I did give it a chance. Perhaps in your case it may be different. **Q: 8101 foam , where can I buy it ?** A: Please check our amazon store you will find it there. **Q: How long for it to take affect?** A: didnt work for me, i think my catalytic converter was too far gone. but there is a 8 year 80,000 federal warranty on all emission components. my car had 75K didnt cost me a penny. dealer did repair **Q: Is product oxicat or motor power?** A: Motor Power is the brand, the product is catalytic Converter Cleaner oxicat. Hope answered ur question, Regards, ## Frequently Bought Together - Catalytic Converter Cleaner Pass Emissions Test Cleans Catalyst, Oxygen sensor and combustion chamber cleaner, fuel additive - Liqui Moly Catalytic System Clean 300 ml 7110. Cleans The Injection System and The Combustion Chamber. - CRC Guaranteed to Pass Emissions Test Formula, 12 Fluid Ounce --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/68967774-motorpower-care-catalytic-converter-cleaner-pass-emissions-test-and-fix](https://www.desertcart.gr/products/68967774-motorpower-care-catalytic-converter-cleaner-pass-emissions-test-and-fix) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-07*