8620 Billet Steel Performance Camshafts

The Drag Cartel Camshafts - Stage 004 K-Series are engineered for serious racers aiming to maximize power gains with minimal valvetrain upgrades. These camshafts are precision machined from aerospace-grade 8620 steel billet material, ensuring exceptional rigidity and durability even under extreme racing conditions. The Stage 004 camshafts feature aggressive lift and duration specifications: 14.5 mm Intake Lift / .275 Duration at 0.050 lift, and 13.2 mm Exhaust Lift / .272 Duration at 0.050 lift. These specifications are optimized for high-RPM stability and performance. These camshafts are compatible with the following vehicles: 2001-2005 Acura RSX Type-R/Type-S, 2004-2006 Acura TSX, and 2006-2011 Honda Civic Si/Type-R. For optimal performance, the Stage 4 camshafts work well with a 12.5:1 compression ratio.