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High-Strength Forged H-Beam Rods for MZR Engines

Take your Mazdaspeed 3 or 6 to the next level with Eagle H-Beam Connecting Rods. Engineered specifically for the MZR 2.3L platform, these rods are the ultimate upgrade for high-boost and competition applications. Forged from premium 4340 steel, these rods are designed to withstand the extreme cylinder pressures associated with high-horsepower builds.

Technical Specifications

• Material: Forged 4340 steel for maximum fatigue resistance.
• Design: H-Beam geometry for superior strength-to-weight ratio.
• Fasteners: Includes high-tensile ARP 2000 bolts for reliable clamping force.
• Finish: Fully machined and shot-peened to relieve stress and improve durability.
• Precision: Weight-matched sets ensure balanced engine rotation and reduced vibration.
• Pin Diameter: 22.5mm spec for perfect piston compatibility.

When you are pushing your Mazdaspeed engine beyond factory limits, stock rods become the weak link. Eagle’s H-Beam design provides the structural integrity required for aggressive tuning and track-day abuse. Each set is meticulously sized to exact tolerances, ensuring a drop-in fit for professional engine builders and DIY enthusiasts alike. By choosing these forged rods, you are investing in the longevity and reliability of your performance engine. Enhance your build with high-quality components from GGCRACING.