Ferrea 6000 Series Intake Valve - Honda K20A2/3, K20Z1, K20Z3, K24A2 Stock Size - Set of 8 - F6073 3.5" to 4.5" 3000815 is a performance street

3000815 is a performance street disc and the most popular disc purchased

Skunk2's cast-aluminum Pro Series Intake Manifolds for Honda's D-series engines are a direct-fit replacement for most D-series engines and are compatible with all factory sensors

The system is 3" from the downpipe and splits to two 2

Goodridge 14-16 Ford Fiesta ST SS Brake Lines

Adding Fuel Pressure Monitoring to your Accessport-tuned R35 GT-R has never been easier

Ferrea 6000 Series Intake Valve - Honda K20A2/3, K20Z1, K20Z3, K24A2 Stock Size - Set of 8 - F6073 3.5" to 4.5" 3000815 is a performance streetThe 6000 Series Competition Valves are designed to provide excellent reliability in an environment of high spring pressures and roller cams, at a budget price. They have higher fatigue resistance and tensile strengths than our competitors best offerings. To manufacture the valves we use our exclusive two step slow forging process using EV8 stainless steel on both intake and exhaust valves. We provide a special heat treatment and stress relieving