SPOON 421 EXHAUST MANIFOLD For HONDA S2000 AP1 AP2 18101-AP1-000 CARBON AIR DUCT Model Year 91/01 - 98/12

Model Year 91/01 - 98/12

Gauges operates standalone and control unit is NOT necessary

Engine M16A

Engine VQ23/35DE

AP1 - 130 ~ AP2 are required for front only and 1 SET (4 pieces) is necessary

SPOON 421 EXHAUST MANIFOLD For HONDA S2000 AP1 AP2 18101-AP1-000 CARBON AIR DUCT Model Year 91/01 - 98/12Brand SPOON Series Name 421 EXHAUST MANIFOLD Product Descriptions It is a product to obtain high balance of peak power and torque. In the spoon, the final goal is to balance the power and torque by balancing the engine bench, the flow bench and the actual running test with countless combinations such as pipe diameter, aggregate rotation, etc., to put the bulge in the collective collector part It achieved by making the pipe length slightly unequal