This is a used dual exhaust coming off of a 2005 Dodge Neon SXT 2.0L L4. The complete compatibility is listed in the last image.The exhaust is in fine working condition. A 3-piece Magnaflow set plus a separate no-brand 3 downpipe with no cat. Comes with all hardware necessary for install. The downpipe has 2 o2 sensor bung holes for an OEM andor wideband gauge. You can always plug the extra hole if needed.There are some scratches and small dents on the exhaust. The muffler has a small crack across the seam but can be repaired and still works. NOT recommended as a turbo-back exhaust.Downpipe Dimensions 3 - 2.25Exhaust Dimensions 2.25 with 3 tipsEmail for quickest response. Serious inquiries only