Universal Delrin® Shift Boot Ring / Retainer Shift Boots All FatBoy shift knobs are

All FatBoy shift knobs are designed by GRFXP and manufactured and finished locally

Made specifically for 9th Generation (2012 +) Honda Civic Si's:

*Got shift boot sag

tipping the scales at ~300 grams

The newest addition to our line of super popular Fatboy shift knobs

Universal Delrin® Shift Boot Ring / Retainer Shift Boots All FatBoy shift knobs are*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+