- Help & Advice
- Buying Options
Redex Petrol Injector Cleaner
The Redex Petrol Injector Cleaner helps to clean the harmful deposits that build up around the fuel injectors, which can reduce the vehicle's performance.
Redex Petrol Injector Cleaner Extra Info
- Clean injectors
- Reduce exhaust emissions
- Restore performance
- Increase fuel economy
Rated 4.7 out of 5 by 20 reviewers.Rated 5 out of 5 by cuttings Sceptical but now convinced. My BMW e90 3 series had problems when cold..Appeared to only be running on 3 of 4 cylinders until warmed up..Check engine light on occasionally then stayed on after several days...Looked on internet to read usual horror stories and lots of expence to put right...As a last resort put in the injector cleaner and drove off expecting little to nothing would happen...check engine light out within half a mile and car running smooth on all cylinders..Starts and runs better than ever and no problems since...The product has proven itself to me and will continue to use it in all my vehicles in future.. 11 August 2016Rated 4 out of 5 by Carbonara Redex really does reduce emissions. Does exactly what it says on the tin! Just be careful to follow the instructions carefully. Better value for money than other comparable products. 18 June 2016Rated 5 out of 5 by Adiiiil Pretty good! car was heavy on fuel but not any more! Must buy!! 26 May 2016Rated 5 out of 5 by CarBikeMan Does what it claims it will do Add the recommended amount to my car fuel tank, did not notice much of a difference. Refilled fuel tank and added the same amount and the fuel consumption went from 42 to 44 mpg.Also tried it on my motorcycle and immediately noticed the difference, idle speed better and mpg improved by 3mpg. Highly recommended and a must buy when it is on two for one promotion. 13 May 2016Rated 5 out of 5 by Kennyd098 Great product. Brought this as I recently bought an old car which wasn't running smoothly. Have done two shots of this with 2 full tanks of petrol and it is running like a dream. I doubt my car has ever had an engine treatment in its 25 year history, but I will be using it with everyother full tank. 02 May 2016Rated 5 out of 5 by Key1953 Redex injector cleaner This product has resulted in improved engine starts and an increase in mpg on a tank of petrol it has smoothed the running of the engine and seems more responsive after the first treatment and I have used it regularly every other tank full. 13 March 2016Rated 5 out of 5 by Mart36 Redex Petrol Injector Cleaner 500ml Too soon to tell if it worked, will se after 2 more uses ... 31 January 2016Rated 5 out of 5 by Craig0812 Good size bottle When I ordered it I throught it was a smaller bottle to my surprise it was large. Very good value for money you notice right away using this. Dont use cheap supermarket fuel with it u notice more with shell BP essential fuel 08 October 2015
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 halfords.com.
Checkout is always via halfords.com and all payment will be taken via halfords.com. In checkout the products will be split into separate deliveries for each supplier.Showing 1 - X of our buying options
Price Seller Info Purchase