Toyota G16E-GR Performance Parts

Supertech engineers high-performance parts specifically for the Toyota G16E-GR, giving builders the durability and headroom to chase serious power. Choose from engine valves, valve spring kits, retainers, block guards, head gaskets, connecting rods and high-compression pistons, all matched to this engine's specifications. These components are made for high-RPM street and track engines, including boosted and forced-induction setups that push well past stock limits. Pick a category above to shop valvetrain and piston upgrades for the Toyota G16E-GR.