AIT Racing Body Kits Shift Knobs | Interior Upgrades for Automotive Applications. Take a look at the Shift Knobs we sell from top brands including T-Rex Grilles. We sell Shift Knobs for vehicles including Chevrolet. We offer Shift Knobs for applications including Chevrolet Camaro and more. Select your vehicle from the search filter below to view Shift Knobs by vehicle make, model and year.