4G93T brothers and sifus...
exhaust advice needed. i am currently running stock 4G93T on a 2" standard piping. please forgive any ignorance as i'm slowly learning bit by bit. after settling my suspension issues, my next focus is now on my exhaust.
from what i gather, the best exhaust for a stock 4G93T is a Mandrel-bent 2.5" piping. this is all good but my future plans also include an upgrade to the TD05H (what types are there? i hear a lot about the TD05H-16G E2?) in the future.
thus, i have been advised to save up a little more and proceed directly to a 3" piping if i plan to increase snail size. is this the right course of action?
also, what is the estimated cost for 2.5" and 3". any good workshops for Exhaust piping works? i know of AhHeng in Subang Industrial and JFA in Sunway. AH's workmanship is really good but price a lil steep. (?)