Wing Extensions provide an additional 20" of blade width with a minimal increase in the overall weight of your Snowplow. Trail off is reduced and problem areas such as parked cars or moving snow across a lot becomes more manageable. Ability to Snowplow windrowing is dramatically improved. Snowplowing time can be reduced 25% - 50%. Snow Plow Wings fit 98% of pick-up mounted snowplows. Wings are NOT recommended as an extension wing for Meyer 2-meter Snowplows or Western 8-1/2' Snowplows, any 9' or 10' Heavyweight Snowplows, Boss Plows or any POLY Plows. Fits most pickup-mounted snowplows. Easy installation, no special tools required. The tripping action of your snowplow is unaffected by Pro Wings. This Wing extension rubber edge on the wings is long lasting and helps prevent damage to the Wing. Pro Wings are referred to as Plow Wings, Plow Wing Extensions, Extenders, Wing Attachments, Side mount wings, Wings, PW22, Snow Wing, Plow Wings *Everything seen in the image is what you will receive in the kit*