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Item: 360120

Wynns Petrol EGR Cleaner


(Unit price: £49.95 per litre)

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  • Description
  • Reviews
  • Help & Advice
  • Buying Options
  • Wynn's Petrol EGR Cleaner

    Help improve your engines performance with Wynn's Petrol EGR Cleaner. This cleaner will help solve starting up problems, enhance your fuel economy and ensure there is better acceleration without dismantling various components.

    Wynn's Petrol EGR Cleaner Extra Info

    • Harmless to catalytic convertors
    • Restores and maintains engine performance and fuel economy
    • Disperses unwanted gum, lacquer, tar and carbon for improved performance
    • Can be used to bench clean engine components to remove excess carbon deposits
    • Simple application in roughly 15 minutes with little necessity to disassemble components
    • Can be used with Wynn's Formula Gold Petrol Treatment and Wynn's Petrol Injector Cleaner
    • Guarantees instant cleaning of the air intake system, air flow sensor, inlet valves, turbo and EGR system on petrol engines
  • Rated 4.4 out of 5 by 8 reviewers.
    Rated 3 out of 5 by egr cleaner Used the product as instructed trying to cure a misfire. The engine seems to be running better but the misfire is still there so gave overall rating of average. 12 July 2016
    Rated 3 out of 5 by Wynns EGR Have used other products, but did not notice any difference with this Wynns EGR 02 May 2016
    Rated 4 out of 5 by Did the trick Engine problems, this helped to sort the issued out. 10 November 2015
    Rated 5 out of 5 by Works perfectly For a small can it certainly does the job. Does what is says on the tin. 21 January 2015
    Rated 5 out of 5 by Unexpected My car was running rough Thought I'd give this a go before biting the bullet and stripping bits off Simple to use and VERY satisfactory result Will buy more to use on the other cars within the family 07 October 2014
    Rated 5 out of 5 by Wynns EGR My dads corsa was in dire need of an internal engine clean so gave this a whirl the stuff that came out of his exhaust was unbelievable but needless to say the car now feels like it wants to accelerate and with minimal effort now to.... definitely worth its own weight in gold!!!!!!!!!!!!!1 01 December 2013
    Rated 5 out of 5 by great product Could get my egr off, so thought I'd give this a go, car runs so much quieter and smoother and the flat spot at 1700rpm has gone. Will definately use this again 11 July 2013
    Rated 5 out of 5 by Saved me a lot of money! I was told by a main dealership that my egr valve was knackered, but heard about this product and thought on the off chance i would see if it worked. The product behaves exactly as it says on the tin i am glad to say. This morning my egr was in a real bad state, all power was lost, i was limited to 3k revs and had a 0-60 of about a month. After using this product all power has been returned and the car is going like a rocket! 24 May 2013
    • 2016-08-24 T11:36:38.316-05:00
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  • You can buy this product from one of our carefully selected Approved Partners. The full list of options available are below. Simply add your chosen option to your basket and proceed to checkout when you're ready.

    You can purchase products supplied by Halfords and selected other suppliers on

    Checkout is always via and all payment will be taken via In checkout the products will be split into separate deliveries for each supplier.

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    Price Seller Info Purchase

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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Wynns Fuel & Oil Additives

Wynns Petrol EGR Cleaner

£9.99 Wynn's Petrol EGR Cleaner provides a long lasting enhanced performance for your engine.