86 / GR86 / BRZ GEARBOX SHIFTER RETURN SPRING KIT #V514-PROX When installing an aftermarket coolant

When installing an aftermarket coolant temp gauge or setting up a header/bleeder tank you'll need to tap into the return on your radiator hose

This isn't ideal for those still using their cars on the street

Replacement tie rod stud to suit our Z34 bolt on steering kit (Z34X-SSTR)

0mm Z33 All Models 14

Going to a one piece design also has allowed us to increase the caster angle by 2-3 degrees and this can be further increased by our front upper camber arms which have the adjustment to increase caster by up to 1 degree

86 / GR86 / BRZ GEARBOX SHIFTER RETURN SPRING KIT #V514-PROX When installing an aftermarket coolantThe GKTECH 6 speed manual gearbox spring kit will bring your gear stick back to life by stiffening up the shifter and increasing overall shifter feel. To install simply remove the 2 bolts from the side of the transmission under the shifter assembly and install with the new stiffer springs.