Cheers Mark thanks, picked these up from Halfords today. Got that ISO wire connected up to the car, fits no problem. The only problem now is, no head unit to test it out Hopefully i get mine back from Pioneer soon! Then the bass is back!!!
Part number on my amp is: 86280-53011 Which is different from the amp the guy who is selling this wire on ebay deisgned for, so obviously its a generic connector i hope. Well mine is a 1999 Altezza RS200. Maybe people that have successfully installed this cable can stick up their amp part number just so people can double check it will connect to their amp too.
Ho Ho Ho