ARP Head Stud Kit for 98-02 Mazda 2.0L FS-DE

ARP Head Stud Kit for 1998–2002 Mazda 2.0L FS-DE Upgrade the reliability and sealing of your Mazda FS-DE cylinder head with the ARP Head Stud Kit engineered for 1998–2002 Mazda 2.0L engines. These motorsport-grade head studs deliver superior clamping force and durability compared to OEM fasteners—helping prevent head lift, preserve head gasket integrity, and ensure consistent performance under stock and modified conditions. Exact fitment: Direct bolt-in for Mazda 2.0L FS-DE (1998–2002) — no machining or modification required High-strength construction: Premium ARP alloy studs with corrosion-resistant finish for long service life Improved sealing: Maintains torque under repeated thermal cycles to reduce head gasket failure Performance ready: Ideal for turbo, high-boost, high-compression, and street/track builds Complete kit: Includes studs, washers, and nuts sized and matched for correct installation Why choose ARP? ARP fasteners are trusted in motorsports and professional rebuilds for consistent clamping performance and proven durability. Perfect for DIY engine rebuilds and performance shops upgrading the Mazda FS-DE platform.