OK guy's was just looking at ordering these from Custom Cougars.On their website they sell a cat that bolts upto the stock pre cats OR the Weapon R headers Now if the cat bolts to the Weapon R headers AND the factory pre cats that suggests to me that they have the same exit angles etc This seems to contradict what Stazi is saying(not doubting you as you have fitted them!!) There's no point me ordering a new cat if my bat y pipe and cat will bolt unto the Weapon R's Is custom Cougars info wrong? And are they a good place to source these(shipping to the UK,England)