Universal Delrin® Shift Boot Ring / Retainer exclusive so if you see a

so if you see a finish you like

with a bore of

Please note: The Delrin® shift boot collar was specifically designed for the 2012+ Honda Civic Si in conjunction with the F-Bomb shift knob

there are NO RETURNS for failed installations for this product so be aware of that before ordering

Universal Delrin® Shift Boot Ring / Retainer exclusive so if you see a*Got shift boot sag? Looking to replace your boring old stock retainer ring with a better looking and more durable part? Grafixpressions has designed a beautiful, universal shift boot retainer ring made out of genuine Dupont Delrin thermoplastic polymer. We've added a set screw to allow you to set your shift boot at the height you desire, rather than letting it sag down. We recommend this product along with our own Super Shift Boot for a stunning OEM+