Ferrea Competition Plus Exhaust Valve - Honda Civic Type-R K20C1 Stock Size - Set of 8 - F2394P 3.75" to 4.0" cost-effective yet still high performance

cost-effective yet still high performance alternative to our Titanium Stud Kits

NX2-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc

2021:Nissan:Altima:SR

This design is perfect for track users and daily drivers

we laser etch the fitment size and logos with a YAG laser

Ferrea Competition Plus Exhaust Valve - Honda Civic Type-R K20C1 Stock Size - Set of 8 - F2394P 3.75" to 4.0" cost-effective yet still high performanceFerrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves we use special aerospace quality alloys, including the EV8 Z18, which provides high tensile strength. An exclusive two step slow forging process ensures proper grain flow and virtually eliminates any damage to thematerial structure. The valves are then heat treated and stress relieved over a 48 hour period, which is the