--- product_id: 465693392 title: "Cataclean Diesel Fuel & Exhaust System Cleaner 4 x 500ml" brand: "cataclean" price: "$178.89" currency: USD in_stock: true category: "Cataclean" url: https://www.desertcart.us/products/465693392-cataclean-diesel-fuel-and-exhaust-system-cleaner-4-x-500ml store_origin: US region: United States of America --- # Boosts fuel efficiency by up to 10% Cuts emissions by up to 60% Cleans 8 critical engine components Cataclean Diesel Fuel & Exhaust System Cleaner 4 x 500ml **Brand:** cataclean **Price:** $178.89 **Availability:** ✅ In Stock ## Summary > ⛽ Drive cleaner, save greener, and stay ahead of the pack! ## Quick Answers - **What is this?** Cataclean Diesel Fuel & Exhaust System Cleaner 4 x 500ml by cataclean - **How much does it cost?** $178.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/465693392-cataclean-diesel-fuel-and-exhaust-system-cleaner-4-x-500ml) ## Best For - cataclean enthusiasts ## Why This Product - Trusted cataclean brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Friendly Drive:** Slash harmful emissions by up to 60% and breeze through MOT tests - • **Comprehensive Clean:** Targets fuel tank, injectors, catalytic converters, DPF, valves & sensors - • **Simple Routine Upgrade:** Just 500ml per 15L fuel every 3 months for peak engine health - • **Fuel Economy Gamechanger:** Restore MPG efficiency and reduce fuel consumption effortlessly - • **Engine Longevity Unlocked:** Scientifically formulated 8-in-1 system to extend engine life and performance ## Overview Cataclean Diesel Fuel & Exhaust System Cleaner is a scientifically engineered 8-in-1 additive that cleans and protects vital engine components, reduces emissions by up to 60%, and improves fuel economy. Safe for all diesel engines, it supports regular maintenance to enhance performance, lower running costs, and help pass MOT emissions tests with ease. ## Description Buy Cataclean Diesel Fuel & Exhaust System Cleaner 4 x 500ml | Fuel Additive, Catalytic Converter Cleaner, Valve & Injector Cleaner, Pre MOT Emissions Reducer, Supports Engine Performance at desertcart UK. Free delivery on eligible orders. ## Features - VEHICLE MAINTENANCE > Safe for all engines, Cataclean original 8-in-1 engine cleaning system has been scientifically formulated to help your vehicle engine run better and last longer. Adding Cataclean as part of your regular vehicle maintenance routine to remove carbon build up improves fuel economy, reduce emissions, restores performance and protects catalytic converters - CLEANS & PROTECTS > Cataclean cleans, restores & protects the fuel tank and lines, fuel injectors, catalytic convertors, diesel particulate filters (DPF), exhaust gas recirculation valves, oxygen sensors, combustion chambers & intake and exhaust valves - REDUCE EMISSIONS > Regular use of Cataclean engine cleaning system can reduce emissions by up to 60% which can help prevent to MOT emissions failures and reduce air pollution - ENGINE PERFORMANCE > Using Cataclean fuel system cleaner restores engine performance, reduces vehicle maintenance costs and reduces fuel consumption, improving MPG fuel efficiency - USAGE > Add 500ml of Cataclean fuel additive per 15 litres of fuel every three months for optimum results ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09ZJ3WK2X | | Best Sellers Rank | 122 in Automotive ( See Top 100 in Automotive ) 9 in Fuel Systems | | Brand | Cataclean | | Customer Reviews | 4.7 4.7 out of 5 stars (20) | | Date First Available | 20 April 2022 | | Guaranteed software updates until | unknown | | Manufacturer | Cataclean | | Manufacturer part number | CAT1002 | | Manufacturer reference | CAT1002 | | Model | CAT002-QUAD | ## Images ![Cataclean Diesel Fuel & Exhaust System Cleaner 4 x 500ml - Image 1](https://m.media-amazon.com/images/I/511oWRmER3L.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: will this help clear sticking egr valve on a corsa 1.2** A: I just put it in my Volvo V40 2015. I have check engine light. Low air flow from egr. After more than 5 miles drive the check engine light is gone. **Q: hi can i use in my kia sedona 2.9 diesel 2005 model thank you** A: Yes. **Q: Can i use it for Mercedes e class 2012 diesel?** A: I didn't use it on that car but my mechanic believes it is suitable for any diesel engine car **Q: Is cataclean ok to use on petrol turbo engines?** A: Yes, as the turbo only increases air intake; also turbo will not even be running at max capacity whilst car is slow. The extra air intake will also help clean cat any way. ## Frequently Bought Together - Cataclean Diesel | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 4 x 500ml - Nitrox Catalytic Converter Petrol Cleaner, 500 ml - Cataclean Petrol | Complete Fuel & Exhaust Cleaner | Catalytic Converter, Valve & Injector Cleaner | Fuel Additive Formulated for Performance & Fuel Efficiency | Pre MOT Emissions Reducer | 500ml --- ## 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.us/products/465693392-cataclean-diesel-fuel-and-exhaust-system-cleaner-4-x-500ml](https://www.desertcart.us/products/465693392-cataclean-diesel-fuel-and-exhaust-system-cleaner-4-x-500ml) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-22*