I'm looking at either T1R or SMSP exhaust for the type r...also considering world sport. Question is where is a good place to buy these from??? Also anyone having pics of what these exhaust systems look like on the car would be helpful...is the T1R exhaust the one that sticks out way from the car?? My plan is to get the jdm 4-1 header with 2.5 inch collector so if anyone else has any suggestions on a certain exhaust or cat that will easily hook up to this...so if you got any ideas lemme know what and where to buy...honestly i could care less about how loud it is, personally i like loud exhaust. Thanks