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CONTACT SALES: +61 2 5500 7523
CONTACT SALES: +61 2 5500 7523


Head Stud Kit to suit Mitsubishi EVO 4G63 Head (ARP 207-4312F) Custom Age 625

SKU 207-4312F
Original price $1,045.33 - Original price $1,045.33
Original price
$1,045.33 - $1,045.33
Current price $1,045.33

Part number: 207-4312F

ARP - Custom age 625+ Head studs


You may have heard of the popular L19 upgrade for Head studs, Main Studs, Rod Bolts, etc. The L19 material is stronger than the ARP 8740 or even ARP 2000 materials, however L19 is difficult to work with. You cannot touch L19 with your bare hands or the oils from your fingers will corrode the studs. CA625+ material is just as strong, offering an increase in clamping force, without the difficult-to-deal-with issues that L19 has. These CA625+ studs will allow you to run even more boost without the head lifting, and will ensure the longevity of your engine even more. If you are looking for the best way to do it, this is the way to go.


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