Tegiwa 4-2-1 Manifolds provide gains of between 5-10bhp before mapping.
This manifold is 'JDM fitment' and will require a JDM front anti roll bar.
With supporting mods and mapping, gains of between 7-15bhp and a lot more torque are easily achieved.
Constructed from premium 304 grade stainless steel the header features the popular 4-2-1 design, CNC mill-cut flanges, and robotic rotation purge TIG welding.
Being a 4-2-1 configuration means it gives both excellent mid range and peak gains. It has been proven as being one of the best 'off the shelf' headers available.
EP3's and DC5's are reaching 250+ bhp with this header and supporting mods when on dyno runs.
2.5" flange for 2.5" cat-back pipework.
The header will fit perfectly with all OEM and aftermarket exhaust systems and removes the cat.
note: image is for illustration purposes and may differ on delivery