Description
Power Maxed Catalytic Cleaner
Power Maxed Catalytic Cleaner is a professional strength fuel additive designed to clean and restore your vehicle’s catalytic converter, oxygen sensors, and the full exhaust and fuel system, all without dismantling anything. Its advanced cleaning agents dissolve carbon, soot, and resin deposits, helping improve emissions, engine responsiveness, and fuel efficiency.
Compatible with both petrol and diesel engines, this all in one treatment offers a quick and effective way to reduce harmful emissions, combat carbon build up, and give your vehicle the best chance of passing MOT emissions tests.
Key Features and Benefits
- Restores catalytic converter performance and helps lower emissions to reduce MOT failure risk
- Cleans oxygen sensors, exhaust components, fuel system and combustion chamber to remove carbon, soot and resin build up
- Improves fuel efficiency and throttle response for a smoother running engine
- Simple pour in application, add directly to the fuel tank with no garage visit required
- Effective on both petrol and diesel vehicles including cars, vans and light commercials
- Cost effective maintenance solution, ideal before an MOT or every few thousand miles
How to Use
Pour the full 500 ml bottle into a fuel tank that is at least a quarter full, then fill up with fuel. Drive normally, ideally taking a longer run to allow the cleaner to circulate through the exhaust and fuel system. Best used before an MOT or every 3,000 miles for optimum results.
Ideal For
- Drivers preparing for an MOT who want to reduce emissions
- Vehicles showing reduced fuel economy, rough running or sluggish throttle response
- Anyone wanting to maintain a cleaner and longer lasting exhaust and engine system
- Both petrol and diesel vehicle owners including cars, vans and light commercials
Andrew Parker –
I bought Power Maxed Catalytic Cleaner after my 2010 Focus failed its MOT on high CO emissions. I’d heard of Cataclean but read that Power Maxed offered better value and came recommended by a mechanic mate.
I followed the instructions, added the full bottle to my tank, filled up, then took it for a long motorway run. Took it back to the test centre two days later and… passed without a single advisory!
It’s not just about the MOT either, the car definitely feels smoother on the throttle, and I’m noticing better fuel economy too.
Highly recommended for anyone trying to clean their fuel system or reduce emissions before an MOT. It saved me money and stress, and I’ll definitely use it again as part of regular maintenance.
Tom Kelly –
As a technician with over 15 years in the trade, I’ve tried dozens of fuel additives and emission system cleaners and Power Maxed Catalytic Cleaner is one of the few that actually delivers noticeable results.
Used this on a 1.6 petrol Astra that had borderline high CO and HC readings at idle. Added the full 500ml to a near empty tank, refuelled, and took it for a spirited 30 to 40 mile run, keeping revs in the 3 to 4K range where possible. Re-tested the vehicle 48 hours later and emissions dropped well within the legal limit with no mechanical work required.
What impressed me most is the cleaner’s ability to tackle carbon build up in the combustion chamber, injectors, and catalytic converter, all in one go. Engine idle was more stable post treatment, throttle response improved, and fuel trim readings looked healthier on diagnostics.
Ideal for customers trying to avoid a failed MOT or as a preventative measure for high mileage vehicles.
Rachel Bennet –
I bought the Power Maxed Catalytic Cleaner after my engine management light came on and a diagnostic showed a partially blocked cat. I was skeptical, but after using the full bottle and giving the car a decent motorway run, the light went off and hasn’t returned since. Honestly saved me hundreds in garage fees. Would absolutely recommend before considering any expensive work!
Carl Jensen –
My old diesel estate was running rough and starting to smell a bit off. I gave this cleaner a go, poured it into a full tank, and by the end of the week the car felt smoother and more responsive. Fuel economy also improved slightly, which was a nice bonus. Great little product that actually works, I’ll be adding this to my regular maintenance routine.