i know that ex/si/hx all have vtec i wanna get new exhaust (again) for my hx cuz i dont like it plus i have a mechanical o2 simulator on it, and i want a real cat converter so it will pass inspection. my question is will EX exhaust fit my HX? everything i ordered for my car has come in and "EX" box so i am assuming that the only difference in the ex and hx's are the engines, they are both 1.6Liter. i have 115hp and ex's have 140 something... that seems to be the only difference since all the gauges and other parts are all the same.

 

yeah it should fit. you might wanna call the company to make sure tho

 

Yeah, it'll fit.