CIPA 11550 Custom Trailer Towing Extension Mirror for Ford F150 Truck, PairCategory: Clip On Towing MirrorsPeople who say "don't look back, focus on the road ahead" obviously have never driven. However, the CIPA 11550 Custom Trailer Towing Mirrors for Ford F150 Trucks ensures you can look backward safely. These mirrors slides over standard factory rear view side mirrors for select Ford 2015-2018 F-150 models. Each boasts a snug and secure fit over your mirror without obstructing vision, requiring tools, or leaving marks or holes. With durable ABS plastic and scratch-resistant glass, this mirror stands up to tough conditions and will give you good visibility no matter the weather. This kit includes 1 driver-side mirror, 1 passenger-side mirror, 2 installation knobs, 1 left hand installation wedge, 1 right hand installation wedge, 2 felt strips, and illustrated installation instructions so you can get rolling quickly. You can safely keep an eye on the path ahead and behind with the CIPA Custom Trailer Towing Mirrors for Ford F150 Trucks.