Skunk2 Ultra Valve Springs and Spring Base Kit Honda K20C1 K20C4 Civic Type R FK2 FK8 FL5 COOLANT HOSES Fitment for custom pistons only

Fitment for custom pistons only

stainless steel mounting hardware for a truly customized

featuring the same high-quality specifications as our more comprehensive MegaPower Exhaust Systems

Skunk2 Ultra Stage 2 Camshafts for K20C1 are designed as a high-lift performance camshaft that requires upgraded valve springs to accommodate the additional valve lift needed for further power increases

Skunk2 Ultra Valve Springs and Spring Base Kit Honda K20C1 K20C4 Civic Type R FK2 FK8 FL5 COOLANT HOSES Fitment for custom pistons onlyAll Skunk2 valve springs control are made from super clean high tensile strength chrome silicone wire, shot peen stress relieved, and heat treated to provide consistent and reliable long term performance. Skunk2 Valve springs allow for improved engine valve control and additional cam lift beyond what is possible with OEM valve springs and are required when running High Lift performance camshafts.