Vance & Hines Fuelpak Tuners

Vance & Hines is the biggest name in Harley-Davidson exhaust, and its Fuelpak tuners make the fueling side simple. We stock the Fuelpak FP4, which plugs into the diagnostic port and tunes from your phone with pre-loaded maps for common exhaust and intake combinations, and the newer FPX auto tuner with Trak. Get the most out of a new set of pipes.