The way the stock flaps trap moister was my main point of contention as well
These are RokBloks Universal Truck Mudflaps in the large size (they offer three sizes but the large is closest to stock while being slightly larger). I took the mounting hardware brackets off my old flaps (heresy I know) and reused stock mounting locations with stainless hardware. Due to limits on stainless bolts I had available at the time I had to drill out holes slightly larger than stock, which were subsequently prepped and painted prior to reinstalling.
Those that take their time and order hardware in the stock size beforehand won’t need to do any drilling. Measuring the flaps and making sure they line up takes time, but they came out excellent
As someone who lives in the snow and ice belt I don’t have any rocksalt chipping up my rockers or quarters anymore
Protect your Heavy Duty and Super Duty sized trucks with RokBlokz Universal XL Mud Flaps. Designed to protect your truck's body, bed, wheels, rims, suspension, step bars, rails and other accessories from mud, rocks and other kick back on the road and especially off road. Available in multiple...
rokblokz.com
@spike_strip those are 70 series gaskets that came in the box with those mirrors, no issues and these mirrors are STOUT