1 3 4" diameter headers. These are a suitable custom solution to baffle the Rogue Short shots and Short Bob pipes etc. For fitment questions please email: info@roguemotorcycles. com" name="description"/> 1 3 4" diameter headers. These are a suitable custom solution to baffle the Rogue Short shots and Short Bob pipes etc. For fitment questions please email: info@roguemotorcycles. com" property="og:description"/> 1 3 4" diameter headers. These are a suitable custom solution to baffle the Rogue Short shots and Short Bob pipes etc. For fitment questions please email: info@roguemotorcycles. com" name="twitter:description"/>