Lunch box, new rear +20mm extension kit for Midnight Pumpkin. Moves +20MM to the rear. !! Caution !! !! It cannot be attached unless you convert to 3P damper + move the hole above the rear damper to the side !! The product is the item in the third photo + the installation processing reference paper in the fourth photo. Dampers are sold separately. ★Caution★ 〇 What will be sent is marked with "the item in the photo, the product in the photo" in the posted images. 〇 Assembly, adjustment, and deburring work are required, so I recommend it to those who are confident in their work. 〇 In the car in midsummer, it will warp due to the heat. (Heat resistance is 52°C) 〇 Although the strength of the product has been increased, Please be careful not to strip the holes by overtightening the screws. 〇 Because it is a handmade product, it is not as high quality as a store product. However, if you are okay with that, please consider purchasing. There may be some errors or burrs. Thank you for your understanding and purchase.