Used but in great condition, no cracks or splits anywhere

£20 posted in the UK
I also have a couple of sealed bottles of Amsoil Cetane Boost lying around. It's more for Americans and the pigswill they put in their tanks, but it has good amounts of 2-ethylhexyl nitrate in it which is good at raising Cetane levels and improving cold starting if you run biodiesel, or plain don't trust supermarket stuff
Cheers!
