Tec-Art's X IMPULSE EX Manifold TYPE-IN For AE86

Complete collaboration product of Impulse and Tech Art
Made of stainless steel (uses a plug-in spring hook)
Adopts a flange compatible with 16-valve/20-valve engines
It is an exhaust manifold that has been completed through repeated engine bench and actual vehicle tests.
4-2-1 type (pipe diameter 45-48-50-60Φ)
A tapered tube is used for the gathering part to maximize performance.
Two M18 sensor mounts for AF sensors after the market
Genuine O2 sensor mounting adapter included (welding required)
[Competition exclusive parts]