Camshafts

IAG Performance carries Subaru camshafts for EJ20, FA20, FA24, and FA24F platform engine builds, including grinds from Brian Crower and SPEC ranging from mild street profiles to aggressive race-spec lobes. From mild street upgrades to aggressive track-spec grinds, the right camshaft is one of the most impactful choices in any Subaru engine build, shaping power delivery, idle quality, and how the engine responds across the rev range. Pair with matched valve springs and retainers for best results.