Fitment Information Toyota Tundra (2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021) Not for models with BSM (Blind Spot Monitoring) Specs & Features Sold as a pair - Left and Right side 12" x 9" power adjustable defrost heated mirrors + LED amber lens signal lights Comes with functional manual extended telescoping wide angle mirrors with convex mirror glass underneath Mirror length is approximately 22" when extended and 19" when closed Reinforcement brackets are used for preventing vibration during driving Makes it easier to monitor the rear side view for your trailer or camper Professional installation is highly recommended Product Description If you use your truck or SUV for towing, you need towing mirrors.  These Spec-D Towing Mirrors extend farther than stock and allow you to have a better field of view around your trailer.  Works great for those towing trailers, campers or anything else where visibility is limited.  Spec-D Towing Mirrors are made from strong and durable ABS plastic and have reinforcement brackets to help prevent vibration during driving.  Made to be a direct replacement for your factory mirrors. And even if you don't tow much, these mirrors are a great replacement for the OEM stock mirrors and give your truck a nice updated look.