I bought a 06 2.0 mazda 3 so far i put a K&N cold air intake in it. Now i want to do the whole exhuast system. BUt all i find on websites is exhaust systems for the 2.3 model. Is it the same as 2.0. I dont want to order parts that wont fit for my ride. Please somone give me a clue for this!

 

Yes. as far as i remember they do but im not 100% on it. either way if you want to do the whole exhaust system it doesnt really matter about what size it is when your putting a brand new exhaust... i could take a 2.3 Upgraded exhaust and put it onto my 2.0 no difference between 0.3litres.