Does the Triumph Lower Air Deflector kit #A9748046 require the purchase and use of the Triumph front-end fixing kit #A9738051 to install the lowers? I am going to purchase some lowers for cool temp riding, and thought the deflector kit contained the clamps to install the lowers. However, in looking at a set of deflectors on ebay, it states that the front-end fixing kit must also be purchased?? I thought the FE fixing kit was only for windshields and not required for the lowers?