86 / GR86 / BRZ GEARBOX SHIFTER RETURN SPRING KIT #V514-PROX the diff breather may make

the diff breather may make contact and require additional clearance

- Now available with either red or yellow center stripe

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

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

0mm Z33 All Models 14

86 / GR86 / BRZ GEARBOX SHIFTER RETURN SPRING KIT #V514-PROX the diff breather may makeThe 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.