Originally Posted by SirAZN
Yup,
I’ve got one replica twin loop muffler from Xforce. Had it for over a year has a nice mellow sound but screams when you hit vtec. I’ve had no probs with mine and it gives me the sound I wanted, is not bad. Only prob is that the diameter of the canister is quite big and it may hit the chassis. As for the Header from Xforce they are in fact OBX. An cheapy US brand which I would not recommend. You need to invest in a header because it’s going to give you the majority of the gains. :wink: