1OE Number: According to the original specifications, reference OE number is 20DC43011 to find exactly what you need. 2Fitment: The engine bay side cover is a replacement for Dodge Charger Challenger SXT / GT / RT and replacement for Chrysler 300 / 300c 20112021. 3High Performance: High quality matte black ABS plastic, which is wear resistant, heat resistant and low temperature resistant. 4Excellent Protection: The engine bay side panel could provide very good protection to your engine windscreen washer tank. 5Easy to Install: Extremely simple design and installation, in line with the original design style, it is also a luxurious decoration. Item Type: Engine Bay Side Cover Material: ABS OE: 20DC4-3-011 Fitment:Replacement for Dodge Charger Challenger SXT / GT / RT 2011-2021 Replacement for Chrysler 300 / 300c 2011-2021 Not replacement for SRT and SCAT 1 xEngine Bay Side Cover1. Please double check the part number of your item, matching information is for reference only.2. If you are unsure of the item, please contact us before buying to avoid unnecessary return, thanks