The 180s on my car are custom done by a local race car fabrication shop.The tubes are all within a 1/4" or so of being the same length.They cost around $2200 + coating.
I had a set of 180s from Hall Pantera on my car for a few years and I would definately NOT recommend them.I tried them with several exit locations and a few different mufflers and none of them sounded good at all.I have Magnaflow mufflers now and the car isn't any louder than it was with the stock style exhaust.It does,however,sound amazing! I had a chance to ride in a friends car when I was in Vegas who has the same exhaust that Mark has.I was impressed with the way it sounded.It was definately louder than mine but had a great sound.If I was in your position,I would buy the Precision Pro-Formance exhaust and get the Magnaflow mufflers.
Ron.
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