Want to make your turbo-back system a true 2.5"? We have the connection to do so. This 2.5" T304 stainless steel tubing eliminates any downpipe or exhaust that has the smaller 2.25" or 55mm OEM diameter reduction. This Slip Connector is 9.5" long and makes your aftermarket downpipe to exhaust a true 2.5" system. Both sides of the tube are swaged for 2.5" ID. All hardware is included with this kit. (requires cutting existing system to install)