You can't hardly beat the fit and quaility of the TTI system going over the rear axle if the rear suspension is stock. The modifications would be very minor to make it fit. I do think it would require some cut and weld just to get the angle right from the header collector to the H pipe though. The TTI system is all mandrel bends. I don't think a typical muffler shop could match the quality for the same money or less.