Ferrea Competition Plus Valves for 4G63 Evo DSM
Ferrea Competition Plus Valves are sold individually as needed. Price is for one, single valve. 4G63 requires 16 valves. Fits all 4G63 Evo 1-9, DSM and GVR4 models.
Vehicle Fitment:
Mitsubishi 4G63
1992-2006 Evolution I-IX
1990-1999 Eclipse GST/GSX
1990-1998 Talon TSi
1990-1994 Laser RS
1991-1992 Galant VR4
Full Description:
Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves, Ferrea uses 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 the material structure. The valves are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of our molecular integrity. These valves feature avionics-quality hard chrome along with a specially applied hard tip.
Purchase Includes:
Sold individually as needed.
Price is for one, single valve.
4G63 requires 16 valves.
Vehicle Fitment:
Mitsubishi 4G63
1992-2006 Evolution I-IX
1990-1999 Eclipse GST/GSX
1990-1998 Talon TSi
1990-1994 Laser RS
1991-1992 Galant VR4
Full Description:
Ferrea Competition Plus Valves have built a reputation as the industry's most reliable extreme duty valve. To manufacture the valves, Ferrea uses 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 the material structure. The valves are then heat-treated and stress-relieved over a 48-hour period, which is the crucial base of our molecular integrity. These valves feature avionics-quality hard chrome along with a specially applied hard tip.
Purchase Includes:
Sold individually as needed.
Price is for one, single valve.
4G63 requires 16 valves.
Ferrea 4G63 Competition Plus Valves |
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Part Number | Valve Type | Head Diameter | Stem Diameter | Overall Length | Tip Length | Size | |
F1826P | Intake | 34 mm | 6.57 mm | 109.7 mm | 3.8 mm | Stock Size | |
F1825P | Exhaust | 30.5 mm | 6.55 mm | 109.7 mm | 3.8 mm | Stock Size | |
F1452P | Intake | 35 mm | 6.57 mm | 109.7 mm | 3.8 mm | + 1mm Oversize | |
F1454P | Exhaust | 31.5 mm | 6.55 mm | 109.7 mm | 3.8 mm | + 1mm Oversize |
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WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov |