My 2024 TRD Off-Road does not have a hood liner/insulator. I contacted Toyota for part # 53341-AK010 and they told me there is a backorder nationwide with no ETA due to a shortage in materials. I would like to add a hood liner to decrease engine noise I can hear easily while driving thru the city doing stop/go driving especially when the truck shifts from first to second gear up thru 2000 RPM. I can order Metro Moulded HI2 cut-to-fit material from Metro Moulded Parts and make my own at a fraction of the price. If someone has a hood liner on their 2024 Tacoma, are you able to measure the outside diameter of the liner so I create one for myself? Thank you. I can order the plastic clips (part # 90467-A0003) online anytime that holds the liner in place. It appears it takes 10 clips based on the holes I see under the hood for the liner is secured.