Vary Japan Toyota GT 86 early intake box (for automatic transmission)

Chamber effect
improves torque when stepping on and re-stepping the accelerator.

The difference with the genuine suction at the time of power check is
4.2 ps at maximum output, about 3.0 ps improvement on
average from 3,000 to 7,000 rpm . Accessories ・Silicon joint 60 mm x 1 ・Silicon joint 50 mm x 1 ・Rubber cap 1 piece ・Rubber bush x 1 piece ・Hose clamp large x 4 ・Hose clamp small x 1 ・Rubber cover x 1