MAC tailpipes are high quality 2 1/2 in. pipes, and mandrel bent to eliminate the kinks in the bend area. This improves exhaust flow and allows you to route hot exhaust out from under the vehicle, keeping it cleaner and safer without a loss in performance. All tailpipes utilize stock mounting hangers and brackets. Available in chrome on models which the tailpipe is seen, and HTS coated on models which the tailpipes on hidden.