Review on CIPA 10800 Custom Towing Mirror 👥 - Pair for Chevy, GMC, and Cadillac by Jonah Riggle

installed on a 2005 GMC Yukon. The function is very good. I had to go back and recheck that the extended mirror was actually adjustable. Yes, just firmly move the glass up, down, left and right as if two thumbs tight, but very satisfied after adjusting. However, when it was removed, the friction left black scratch marks on the mirror paint. from the vibration of the wind. Easily removed with car wax or WD40. but a novice car driver would panic. For future reference I will be using painter's blue or green masking tape as a buffer on the mirror to avoid black scuff marks. Scuffs on the tape stuck to the mirror, then remove the tape and discard it. The mirrors are very stable up to 70 km/h+. Installation takes some practice and a little effort to get over the top edge. but worth it if you're towing an 8ft trailer. store in a large cloth grocery bag, glass side down.