STM 4G63 Head to Manifold Block Off Plates | 1996-2006 Mitsubishi Evo 4-9 (STM-4G63-EXH-BKF / STM-EVO-INT-BKF)
$20.00STM 4G63 Head to Manifold Block Off Plates for Mitsubishi Lancer Evolution 7/8/9 offers improved boost response and dependable turbo system performance. Shop this replacement or upgrade part at EvoMotorParts for fitment-focused forced induction upgrade upgrades.















