Today on our 2015 Dodge Challenger, we'll be doing a test fit on the Pro-Series Q-Slot Platform-Style 2-Bike and 4-Bike Rack. See the seat are 00:00:10 we have here on our vehicle, that part number is: PS63138. Let's show you a few features. The seating area the bike on, our rack, right here we have our center mass and this is what we call our frame hooks. We have two straps to hold down the tires… see more >