VANCE & HINES Exhaust Valve - Twin Cam 35-4513 Mainstreet 300 2010/2013 The simple plug and play

The simple plug and play installation means no remapping is required

A version of Saddlemen's popular touring seat

even in extreme conditions

(2) 5/16"-18 x 3/4" hex head bolts

VANCE & HINES Exhaust Valve - Twin Cam 35-4513 Mainstreet 300 2010/2013 The simple plug and playFirst to introduce V Twin hollow stem 1. 900 and 2. 000 intake valves, an estimated 4 grams lighter than OE valve, ideal for higher revving engines Precision CNC machined from a stainless one piece forging for higher strength & durability High grade allows design to withstand high heat and maintain roundness Chrome coated Micro polished 7mm stem for smoother finish and less friction resulting in improved performance Multi angle back cuts for enhanced