Outfront Motorsports Custom ARP2000 ½” Headstud Kit for EG33 Head Studs Note : Support is NOT

Note : Support is NOT currently available for Subaru's newest part number for the following:

By approximating the response in the non linear range

22433AA58A

5mm / Centerline AVCS

2005 Subaru Legacy GT Limited 2

Outfront Motorsports Custom ARP2000 ½” Headstud Kit for EG33 Head Studs Note : Support is NOTBenefits: 25% stronger than 625+ studs and 40% stronger than 11mm ARP 2000's reduced shank diameter (allows for no head gasket modifying) more thread engagement in block over 11mm studs uses stock alignment pins without modifying case or heads over 200ft lbs tested for stud "pull out" in block same kit price compared to 625+ kits (requires additional block and head machining to use) custom large diameter hardened washers to prevent embedding into head