Please send us a list of parts you need so I can prepare. $18 is for a lower vent piece with shipping fee. We now have complete set of upper and lower in red, black and white colors. Contact me to get a quote with combine shipping discount. We do not have complete set. Only selling individual panels start from $18. All we have are individual panels in picture. Please let me know what you need so I can create an custom invoice to you to order. Combine shipping is allowed to save on shipping fee. Please contact us before ordering so we can send you custom order link. Autopart2000 gmail Thank You!