Manley, Severe Duty stainless valve, intake. Oversize - 84-99 Evo B.T.; 99-04 Twin Cam (NU) 561353 for 22-18 gauge (0

for 22-18 gauge (0

Fits Fat Bob Tanks with dual gauges

Complete quality reproduction hardware mounting coil mounting kit

589" spring diameter

Manley, Severe Duty stainless valve, intake. Oversize - 84-99 Evo B.T.; 99-04 Twin Cam (NU) 561353 for 22-18 gauge (0Standard size replacement with oversize head. Dimensions: 1. 94" head dia. x . 310" stem dia. Standard overall length. Severe Duty valves. Proven quality over many years. Manufactured from high temperature stainless alloy to a perfect finish. Manley valves feature swirl polished, performance orientated shapes and durable chrome plated stems. Up to 30% weight reduction over stock components. Manley's 'Severe Duty' valves insure a stable valve train,