DYNOJET-HARLEY Auto Tune Kit for Power Vision — Fits Power Vision 4, Black/Red/Gray – 02-13 Touring, 02-03, 05-13 CVO, 09-11 Trike, 01-11 Softail, 04-11 Dyna, 02-17 VRSC, 07-13 Sportster
Semi-automated AFR tuning with real-time feedback to the Power Vision; plugs in with a single cable. Base air/fuel settings included and fully adjustable. Some aftermarket exhausts may require sensor-bung modification for clearance.