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Aftermarket Blind Spot Detection Systems



Aftermarket Blind Spot Detection System for RV's SHOP NOW

As Featured On:

Beyond The Wheel Podcast

Kenny Phillips and Sean Chickery from Beyond the Wheel interviewed our Vice President, Augustin, discussing CUB RV Blind Spot detection system and how the system works.

Why Do You Need A Blind Spot Detection System?

Safety is your number one concern.

With the CUB Blind Spot Detection System, you will have the most reliable system on the market to help you take the worries out of hitting the road in such a large vehicle with your precious cargo.

Distinguished technologies used inside CUB products


According to GPS.gov, the government provides the GPS signal in space with a global average user range rate error (URRE) of ≤0.006 m/sec over any 3-second interval, with 95% probability.

When it comes to safety, relying only on GPS leaves too many variables and what-ifs when it comes to safety. When traveling at speeds of 65mph, each fraction of a second is critical.

Instead of relying on GPS like other products on the market, we have developed a detection system that connects to the OBD-II system in your vehicle in order to get the most accurate reading at all times in order to take control of as many variables as possible.

With CUB’s use of OBD-II system data & advanced radar technology, you’ll have the most reliable blind spot detector for your motorhome or trailer.


Nice...so with these bad boys I won’t have a blind spot anymore! No more accidents. 

This goes on the inside of the truck so basically it's a blind spot monitor for our recent trailers! 


Formula Drift - Ken Gushi

In the approximate 500 miles that I have used the motorhome, I have felt much more confident when changing lanes. I am very happy with the purchase.

Bill B.

Before Cub’s RV Blind Spot, I felt stressed just thinking about changing lanes on the highway.

Now it’s a breeze. It’s my favorite aftermarket product of all time.

Hank F.

I had a GPS blind spot detector before and some days it worked great but when I spent last summer driving through the Rocky Mountains, it stopped working.

My Cub RV Blindspot never has any of those problems.

Stewart R.

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