Hopes these vents keep the boys cooler while going down the road. Was wanting to get ole school brake or wheel vents that directed air down to the brakes on the old roadsters and autos from the 20’s through the 50’s. Only ones I could find were for Oldsmobile that weren’t plastic replicas that just stuck on and do nothing. The ones I found where over $300 a set, meaning one side of 3 to 6) So I looked for other stuff that might work, well Kuryakyn and V-Twin Manufacturing saves the day. Got all four for under $65 with shipping from eBay and Amazon. The front two are shielded HD signal covers. The rear two are HD Tombstone taillight covers. Hopefully it will keep our boys cooler.