GrimmSpeed Stubby Shift Knob Stainless Steel Subaru WRX 02-26 / STI 04-21 - Black | 380002 EVO_2008-2015 both of which provide improved

both of which provide improved pressure and heat tolerance compared to the stock rubber counterparts

thermal efficiency

Part: # MMOCC-SA

new bypass valve hoses

up to 1200 HP - forced air induction

GrimmSpeed Stubby Shift Knob Stainless Steel Subaru WRX 02-26 / STI 04-21 - Black | 380002 EVO_2008-2015 both of which provide improvedThe GrimmSpeed Stubby Shift Knob is for car enthusiasts that prefer a shift knob that's on the short and stubby side. This knob is threaded for all manual Subarus with a thread pitch of M12x1. 25, and will work with both 5 and 6 speed manual transmission models. It is recommended to purchase a shift boot retainer if installing it on a 5 speed model. Stainless Steel Black finish Thread pitch: 12x1. 25mm Stainless Steel Knob Weight: 600g Laser etched