image of Extralube ZX1 Micro Oil Treatment 250ml

Item: 793976

Extralube ZX1 Micro Oil Treatment 250ml


(Unit price: £87.96 per litre)

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  • Extralube ZX1 Micro Oil Treatment 250ml

    Extralube ZX1 Micro Oil Treatment  is a metal treatment which chemically bonds to the metal surfaces, modifying the friction surfaces of the metal so the oil can do its job better. The result is lowered carbon exhaust emissions, increased mpg, excellent cold start protection and anti-wear performance.

    Extralube ZX1 Micro Oil Treatment Extra Info

    • Lowered carbon exhaust emissions
    • Increased MPG
    • Excellent cold start protection and anti-wear performance
    • Protects immediately up to 25,000 miles
    • Impregnated wearing surfaces
    • Virtually eliminates friction
    • 250ml

    ZX1 Copper Corrosion Test

  • Rated 4.8 out of 5 by 21 reviewers.
    Rated 5 out of 5 by Marvellous engineering Convinced by other reviews I decided to try this product as a precautionary element to looking after the engine in a Mazda 6 I've just purchased. I noted the engine noise before and then after I added this treatment. I could use several superlatives but will refrain - suffice to say this does what it says and the science seems irrefutable. My engine is now silky smooth and revs through giving a better smoother freer feel. 05 February 2016
    Rated 2 out of 5 by Disappointing After reading so many raving reviews, I was very much looking forward to trying this product. I always buy premium oil for my services anyway and they're always done on time, which I feel might be the problem here. I suspect this product is a concentrated form of what they put in the likes of a premium brand oil as standard. Therefore putting it in budget or old oil would no doubt improve the engine performance, but make no difference to a well looked after motor. Long term Mpg was 39.5 before using this. After a reset and 200 miles, it's now 39.5 again. Acceleration seems normal. Emissions unchanged. Engine sounds just the same as every other 80k diesel. It has made zero difference to anything. I'd recommend the likes of Magnatec oil and save your £. 20 November 2015
    Rated 4 out of 5 by Good little addition to your engine. I recorded my engine before and after so I wouldn't be conned by the placebo effect. And sure enough there was a difference. The engine is noticeably quieter. However I did buy this product to quieten a very loud noise my car made on cold starts and it didn't accomplish this. I don't blame the product for this as it's likely something that can't be cured by any additive so I haven't marked it down for this. I feel it's overpriced but on a whole a good product. I would recommend but don't expect miracles like I did! Haha 02 November 2015
    Rated 5 out of 5 by extralube ZX1 micro oil treatment 250ml This product has given our car a much quieter running engine. You would think it was a petrol engine rather than a diesel. Delighted - as car is now eight years old!! 23 July 2015
    Rated 5 out of 5 by Expensive but should easily pay for itself many times over I used this on a 2yo Transit Custom diesel with 52,000 miles on the clock. 225ml in the sump & 25ml in the tank. Almost instantaneous noticeable reduction in engine noise. Indicated MPG after using a full tank was 45.8 under normal driving conditions - it was typically 38-40 mpg prior to treatment. It does seem expensive for such a small bottle but it is a bottle of pure magic! By my rough calculations it will pay for itself before I use 3 full tanks of fuel, and that's just the increased MPG - I expect that the reduced friction wear could save hundreds if not thousands of pounds in the long term. 04 June 2015
    Rated 5 out of 5 by Superb product I have owned 1993 Mitsubishi GTO twin turbo since 2005, I used this product at last oil change, I could not believe the results, after a couple of hundred miles, I found that the engine noise was considerably reduced, throttle response was more responsive, plus I was averaging 28 mpg, as opposed to 21 mpg previously, I use the car as a daily driver travelling 80 miles per day to the office plus travelling around on business. 12 April 2015
    Rated 5 out of 5 by More MPG and better engine protection Have bought this product for the last three of my cars. It is excellent at reducing friction and can be used in the petrol to lubricate the upper cyliders. Change the oil and put the required amount in and you will have an engine that has got all the internal moving parts protected. Its not PTFE like some other brands but bonds chemically using the heat generated to thermally bond to the internals. Top product. 11 December 2014
    Rated 5 out of 5 by Recommend Excellent product, I have just put in my brand new car in the knowledge that I am protecting any moving parts in the engine and prolonging the life of the engine. 22 September 2014
    • 2016-05-24 T11:49:00.385-05:00
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Some of the parts we sell here at Halfords have been reconditioned. These will carry a Refundable Deposit or an extra surcharge amount. When you add one of these reconditioned items to your basket, we'll add this extra cost automatically.

Once you've sent us your old item we'll check it over, and then refund you the full surcharge as long as everything is ok.

Before you return your old unit please make sure it's in re-serviceable condition. So if you're returning caliper casings, you'll need to double check they aren't badly damaged or broken. If the part you've sent is found to be unserviceable, we reserve the right not to refund the surcharge.

Please note that if you're returning your old unit to our National Returns Centre then this will be at your own expense.

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Extralube Fuel & Oil Additives

Extralube ZX1 Micro Oil Treatment 250ml

£21.99 Extralube ZX1 Micro Oil Treatment virtually eliminates friction and lowers carbon exhaust emissions.