Not Aldi or Lidl, however, Tesco at the moment have big discounts on Castrol magnatec stop-start, both 5w-30 and 10w-40 they also have half price redex injector cleaner, DPF cleaner and tyre repair foam.
The oil in particular is considerably cheaper than anyone else, £9 for 2 litres.
The oil in particular is considerably cheaper than anyone else, £9 for 2 litres.