This is the long awaited Gull-wing style A-arm specifically designed for the Yeti Score!
They are a STOCK replacement item, So the wont require anything other than the A-arm to mount. You get a pair when you order, no additional hardware needed.
These will also fit the Axial Yeti Rock Racer 4WD, as well as custom builds using Vanquish Products™ Caster Blocks and Steering Knuckles.
*Jack stands not included