If you're looking for a new replacement or upgrade exhaust manifold make TruBoost your first choice! TruBoost manifolds stand behind their quality with a 10 year guarantee against cracking. These manifolds feature high quality craftmanship optimised by laser-cut head plates and flanges to ensure a perfect seal every time.
This exhaust manifold is suited for use on Mitsubishi 4G63 in Evo 4-9. Factory position and flanges.