Kuryakyn 4997 Smoke Lens for Turn Signal Light Since 1989, Kuryakyn has been the world&#39;s leading provider of innovative and stylish bolt-on chrome parts and accessories for a wide variety of motorcycles. From Harleys to Hondas, Kuryakyn has something for everyone and has now expanded the product line to include sport bikes and many others.Replacement flat style lenses for O.E.M. Harley-Davidson&#174; turn signals.Fits models with 3-1/4" flat style turn signals.Note: Colored bulbs for smoke lenses must be purchased separately.Note: Kuryakyn part number: 4997.