Evo is my dream car since I was 20 years old, at that time it was Evo7, and now 8 years later, I still admire Evo7 a lot, it's a legend just like Supra and Skyline. Now i can afford to buy...
Ok,found this article about how to make twin muffler/exhaust system that is consist of s-flow and straight flow at the same time.
but the problem is i dont know where to find the parts and if i can use another part...