ARP Main Studs Kit For 06-08 VW GTI Jetta/Passat & 06-08 Audi A3/A4/TT 2.0T FSI

Upgrade the strength and reliability of your VW/Audi 2.0L FSI engine with the ARP Main Stud Kit. Designed to eliminate main cap walk and fretting, this kit provides superior thread protection and improved clamping force—crucial for high-performance builds. Each stud is crafted from premium 8740 chromoly steel, heat-treated to 200,000 psi, then thread-rolled to increase fatigue strength.

Engineered for precision and durability, ARP main studs exceed aerospace standards and are 100% reusable. With hardened washers and 12-point nuts included, this kit offers everything needed for a strong, long-lasting bottom end. Align honing is required for proper installation, ensuring the perfect fit every time.

Features: