A little background.

I own a WRX STi. I have a Prodrive axle-back muffler. Its widely known that Prodrive doesn't manufacter their own products. They ask other companies to make stuff to their specs, then they put their name on it.

Prodrive Springs are made by Eibach
Coilovers - HKS
Intakes - AEM

In my quest for knowledge, I learned that the Prodrive axle-back muffler is made by a UK company called Scorpion. They also make an exhaust for the s2000 - that looks surprisingly like the Supersprint Exhaust.

So, is Scorpion and Supersprint one in the same? Which came first??

http://www.scorpion-exhausts.com/Car....php?model=222