Longacre Racing long bracket rear view mirrors kit. You can quickly and easily add a wide-angle racing mirror to your racecar with one of Longacre mirror kits. These long mirrors come with bolt on brackets made of billet aluminum and then anodized black. You can fasten onto your roll cage in seconds and won’t vibrate loose. They have an adjustment range of 2” to 5-1/2” and are available to fit 1-3/4” or 1-1/2” roll bars.