Head Stud Kit for Subaru EJ Series ARP 260-4701

OVERVIEW

Engineered for boosted Subaru builds, the ARP 260-4701 Head Stud Kit secures the cylinder head to the block with stable, repeatable clamp load—protecting head-gasket sealing through heat cycles, tuning, and hard use. Manufactured from 405 low-alloy steel, the studs, 12-point nuts, and hardened washers are matched to deliver precise preload and improved torque accuracy compared with factory head bolts. The stud design also minimizes wear on block threads and makes head installation and service easier.

FITMENT

Impreza WRX — EJ20 2.0L DOHC Turbo

WRX STI — EJ25 2.5L DOHC Turbo

Product contains

• Head Studs*12

• Washers*12

• Nut*12