Drop Engineering Acura RSX engine mounts are designed to fit the 02-06 Acura RSX and 01-05 Honda Civic EP3. All Drop Engineering Engine Mounts are CNC plasma cut to ensure the best level of precision available. These plasma cut parts are then assembled by hand TIG welding with the utmost attention to detail and accuracy. Drop Engineering RSX engine mounts are the ideal upgrade for any driver looking for improved performance, but are also highly recommended when installing a new motor as a replacement for worn out factory mounts. Drop engine mounts are composed of high quality stainless steel and won’t deteriorate over time like OEM mounts.