Hi Creighton, thank you for reaching out. No, this is not. This product is a standard replacement part. Per checking, we don't have a CAPA-certified version of this product. Thank you for inquiring. Have a nice day.

Hi Benjamin, I'm pleased to assist you. No, they are not the same. It turns out we have the rear fender liners for this group of vehicles. However, they are labeled as for the front on our website. It has already been reported and we thank you for bringing this to our attention. We will correct them asap. Use the links below to continue ordering. Don't miss out on our limited stocks. You can buy confidently since your order comes with a 30-day post-purchase price match guarantee. I hope this is helpful. Enjoy shopping! Rear passenger - https://www.carparts.com/fender-liner/replacexl/r-rc55430005?can=CPGG4850_CSQA_20230504 Rear Driver - https://www.carparts.com/fender-liner/replacexl/r-rc55430006?can=CPGG4850_CSQA_20230504

Hi Tonytow, I'm glad to assist you. I don't think there is a code that can determine that. You can use the VIN as a reference or check through the vehicle's owner's manual if it is equipped with a luxury package. I hope this helps, and if this matches your vehicle, you can click on the link below for direct ordering to take advantage of our ongoing sale and limited stocks. Happy shopping. https://www.carparts.com/fender-liner/replacement/repc222136?can=CPAE1047