GP Sports x Up Garage Exas Evo Tune to suit JZX110 IR-V. Genuine JDM goodness. Imported this 2nd hand from Japan, cost me a bit more than what I'm selling it for. Never actually installed on my car (which is now for sale) I had them cut the main pipe in two when I had it shipped to me. It's been marked so you know exactly how it goes back together. Comes complete with all hardware to install (gaskets, bolts, nuts), and an untouched sticker sheet haha. Jasma approved and sounds amazing as per this youtube video: