If power is your goal I would recommend the Greddy for the coupe (as long as you like the large single tip). When I put the Remus on my sedan I did feel more seat of the pants power. My gas mileage also went up 1.5 MPG.<br><br>As with any mechanical mod you should do a ECU reset so the computer "learns" the new system.

Do you know about the 60 series Flow Master Muffler for imports?? the cost is $105 installed.<br>OZ