--- product_id: 48173132 title: "Oxygen Sensor & Catalytic Converter Cleaner - Reduces Emissions, Dissolves Deposits in Exhaust System, Suitable for Diesel, Petrol & Hybrid Vehicles, 250ml" brand: "oxycat" price: "£13.98" currency: GBP in_stock: true reviews_count: 8 category: "Oxycat" url: https://www.desertcart.co.uk/products/48173132-oxygen-sensor-and-catalytic-converter-cleaner-reduces-emissions-dissolves-deposits store_origin: GB region: United Kingdom --- # Boosts fuel efficiency for 60L tank Dissolves carbon & gum deposits fast Cuts emissions by up to 30% Oxygen Sensor & Catalytic Converter Cleaner - Reduces Emissions, Dissolves Deposits in Exhaust System, Suitable for Diesel, Petrol & Hybrid Vehicles, 250ml **Brand:** oxycat **Price:** £13.98 **Availability:** ✅ In Stock ## Summary > ♻️ Clean fuel, cleaner conscience: Drive green, drive smart! ## Quick Answers - **What is this?** Oxygen Sensor & Catalytic Converter Cleaner - Reduces Emissions, Dissolves Deposits in Exhaust System, Suitable for Diesel, Petrol & Hybrid Vehicles, 250ml by oxycat - **How much does it cost?** £13.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/48173132-oxygen-sensor-and-catalytic-converter-cleaner-reduces-emissions-dissolves-deposits) ## Best For - oxycat enthusiasts ## Why This Product - Trusted oxycat brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Deep Clean Power:** Breaks down stubborn resin, carbon, and gum deposits in sensors, catalytic converters, and turbochargers. - • **Effortless Application:** Just pour into your fuel tank before filling up—no mess, no hassle, just cleaner performance. - • **All-Engine Compatibility:** Perfectly engineered for diesel, petrol, and hybrid 4-stroke engines—one solution for all. - • **Fuel Efficiency Enhancer:** Optimizes combustion to extend your fuel’s mileage and save you money at the pump. - • **Eco-Boost Emission Cutter:** Slash toxic exhaust output and breeze through MOT tests with confidence. ## Overview OXYCAT Oxygen Sensor & Catalytic Converter Cleaner is a premium 250ml fuel additive designed in Germany to reduce harmful emissions by dissolving carbon, resin, and gum deposits throughout your vehicle’s exhaust system. Compatible with diesel, petrol, and hybrid 4-stroke engines, it protects oxygen sensors, catalytic converters, and turbochargers while enhancing fuel efficiency and engine performance. Easy to use and ideal for preventing MOT failures, this cleaner supports sustainable driving with every tank. ## Description OXYCAT Oxygen Sensor & Catalytic Converter Cleaner Fuel Additive Significantly Reduces Emissions Dissolves deposits in entire Exhaust System Optimized Engine Performance Quality Guaranteed High Quality Product New De-carbonizing Technology Made in Germany Developed to exceed even most recent environmental standards Suitable for Diesel, Petrol and Hybrid Vehicles, ideal for 4 stroke engines Dissolves resin , carbon and gum deposits in entire exhaust system, oxygen lambda sensor,catalytic converter and turbocharger REDUCE EMISSIONS AND IMPROVE OVERALL ENGINE PERFORMANCE Perfect if your car has failed or you are just worried about MOT test due to high emissions A catalytic converter is an emissions control device that converts toxic pollutants in exhaust gas to less toxic pollutants , it is very important to keep it maintained properly Clean and protect catalytic converter and entire exhaust system Lowers emissions and reduces the risk of clogging Particulate Filter Reduce harmful carbon build-up on lambda / oxygen sensors Prevents further heavy contamination build up when used regularly Ensures proper function of the catalytic converter Optimise engine performance and fuel efficiency Avoids OBD failure caused through high contamination Safe for oxygen sensor Attachable long nozzle for easy application Easy to apply, just pour straight into fuel tank Capacity 250 ml Made in Germany How to use: 250 ml is sufficient for up to 60 litres of fuel Apply into fuel system before filling up with fuel Please note that it will take time for an additive to work, it needs to pass through the system For best effect add every 3 months to the fuel system before filling up with fuel. Review: Excellent 👌 - Only started using this but it's excellent! I've already noticed my fuel is lasting way longer. Would absolutely recommend. Very good so far, big thumbs 👍 Review: Not used yet - Have not used it yet , but I hope it does what it says on the can. ## Features - Significantly Reduces Emissions - Dissolves deposits in entire Exhaust System - Suitable for Diesel, Petrol and Hybrid Vehicles, ideal for 4 stroke engines - Dissolves resin , carbon and gum deposits in entire exhaust system, oxygen lambda sensor,catalytic converter and turbocharger - Perfect if your car has failed or you are just worried about MOT test due to high emissions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01D0AXT1S | | Best Sellers Rank | 116,084 in Automotive ( See Top 100 in Automotive ) 195 in Car Oxygen Sensors | | Brand | Oxycat | | Customer Reviews | 4.2 4.2 out of 5 stars (30) | | Item Weight | 25 Grams | | Manufacturer | Autoprofi | | Material | Gum | | Measuring Range | 80 - 1200 °C, 0.01 - 1 g/km | | Model Number | 11f31a81-8de1-4a82-a4d1-5951430e7c22 | | Mounting Type | Tank Assembly | | Output Type | electrical signal | | Specific Uses For Product | Gum | | Style Name | comtemporary | | Upper Temperature Rating | 1200 Degrees Celsius | ## Product Details - **Brand:** Oxycat - **Item weight:** 25 Grams - **Material:** Gum - **Measuring range:** 80 - 1200 °C, 0.01 - 1 g/km - **Style:** comtemporary ## Images ![Oxygen Sensor & Catalytic Converter Cleaner - Reduces Emissions, Dissolves Deposits in Exhaust System, Suitable for Diesel, Petrol & Hybrid Vehicles, 250ml - Image 1](https://m.media-amazon.com/images/I/819wwv0OXvL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent 👌 *by P***. on 23 May 2024* Only started using this but it's excellent! I've already noticed my fuel is lasting way longer. Would absolutely recommend. Very good so far, big thumbs 👍 ### ⭐⭐⭐⭐ Not used yet *by D***F on 23 October 2016* Have not used it yet , but I hope it does what it says on the can. ### ⭐⭐⭐⭐⭐ Drive a new car, get this product *by A***R on 8 June 2019* Have got a 2010 KIA Sportage, with 134,000 miles on clock, engine warning light came on, garage said it was soot in the exhaust would probably need a new one. Went down the road with this product. Started to notice the difference within the first 20 miles. After the first week I thought I was driving a new car, engine light went out, quieter, smoother, quicker. Would recommend this product. ## Frequently Bought Together - Oxycat Oxygen Sensor & Catalytic Converter Cleaner - Reduces Emissions, Dissolves Deposits in Exhaust System, Suitable for Diesel, Petrol & Hybrid Vehicles, 250ml - Nitrox Catalytic Converter Petrol Cleaner, 500 ml --- ## 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.co.uk/products/48173132-oxygen-sensor-and-catalytic-converter-cleaner-reduces-emissions-dissolves-deposits](https://www.desertcart.co.uk/products/48173132-oxygen-sensor-and-catalytic-converter-cleaner-reduces-emissions-dissolves-deposits) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-21*