Looking at putting a new turbo back twin system on my car. Its very easy to buy a 2.5" straight through system. have been told by a few people to go a custom made 3" full dual system? What do people think? Positives and negatives? I seen the N power exhaust system and they seem like a good 2.5" system from dumps, to front, cat and then to tips. But just interesting to see what people think? And post up any pictures of there systems, and what they have??? Cheers guys PUREZX
