hi guys n girls,thinking about changing the exhaust on my 08 wrx hatchback.been looking at either a Invidia N1 single can or dual cans,or a japspeed with quad pipes which is half price the Invidia systems,anyone got any these manufacturers on their cars,is the invidia systems really loud?its not the race its just says n1,they do the race as well, think I will end up going invidia n1 single can,any thoughts? pictures of actual systems
Invidia single box
Invidia twin box's
japspeed quad pipes