K-Source Snap and Zap Custom Towing Mirrors Installation - 2018 Ford F-150 Video

The chrome caps on your mirror should not effect the fit of the K-source part #KS81850. There are pads on the inside of the mirror housing to prevent any scratches or abrasions on the factory mirror. I recommend the K-source mirrors for your F-150. I…

I looked up pictures of the chrome mirrors of your 2018 Ford F 150 King Ranch and they are the same shape as the mirror the part #KS81850 is designed to fit so this would be a great option that would work well for you.

For your 2018 Ford F-150 we have the custom fit K-Source tow mirrrors part #KS81850 which will fit your truck well and work great. We had the chance to install these mirrors on a 2018 F-150 just like yours and we found that they fit and performed…

For your 2018 Ford F-150 the CIPA slip on tow mirrors part #CM11550 are what I recommend as they are a confirmed fit and allow you to retain all of the factory features that your mirror has unlike most towing mirrors such as factory turn signals,…

I recommend using the RoadActive Suspension Custom Leaf Spring Enhancement Kit - Heavy Duty Item #RAS3611-YHD because they're going to provide you with a system that turns your standard leaf springs into a mechanically active suspension. This…

We do have a tow mirror that is designed to fit over the mirror you sent in a picture of on your 2018 Ford F-150 but it's not the CIPA you mentioned. Instead you'd want the K-Source Snap & Zap Custom Towing Mirrors #KS81850 which fit your…

Yes, you can use the RoadActive Suspension Custom Leaf Spring Enhancement Kit part #RAS3611-YHD with a weight distribution system on a Ford F-150. The spring bar tension won't be as high with the RAS as it woud be without but aside from that…

For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the vehicle…

If your weight distribution system is set up properly, and you're using the correct system whose capacity can handle the fully loaded tongue weight of your trailer, you shouldn't still have a much of a problem with the rear suspension…

Everyone I know who has installed a RAS system on their truck like the #RAS94FR went with the highest setting and found that it gave them the best ride quality, support, and handling. I would try that first since we know it works so well for people.…

Yes, the K-Source Snap & Zap Custom Towing Mirrors #KS81850 that you referenced are a confirmed fit for your 2018 Ford F-150 STX. I attached an install video and picture for you to check out as well.

Both the TorkLift #TLA7310S Stainless StableLoad and the RAS #RAS3611-Y would absolutely help with the body roll in turns, porpoising and sway caused by crosswinds. Both systems are very highly rated by our customers. I'd agree that air helper…