Manley Performance ROD-SBC SJ 6.125 300M

Manley's Pro Series I-Beam Connecting Rods represent the epitome of precision, performance, and quality. Engineered with meticulous attention to detail and a finely tuned manufacturing process, these rods are a testament to our commitment to excellence. Elevate your engine's capabilities and achieve outstanding results with these exceptional connecting rods.

• Designed for ultimate performance with superior materials: forged 4340 or 300M vacuum degassed steel alloys
• NHRA Legal Certification for some SKUs - Stock and Super Stock
• Versatile Weight Options: Tour Lites, Light, Standard, Heavy