Description
Upgrade your 7.3L Ford Powerstroke engine with the Manley Performance Pro Series I-Beam Connecting Rods, part number 14161-8. Crafted for precision and durability, these rods are engineered to optimize engine performance and reliability. Made from high-quality forged 4340 or 300M vacuum degassed steel alloys, they offer superior strength and resilience under demanding conditions. The meticulous manufacturing process ensures consistent quality, making them a trusted choice for serious enthusiasts and professional builders alike.
Designed with versatility in mind, the Pro Series I-Beam rods provide multiple weight options, including lightweight and heavy-duty configurations, to match your specific engine setup and performance goals. Certain SKUs within this range are NHRA legal, ensuring compliance with racing regulations for Stock and Super Stock categories. This feature makes these connecting rods ideal for racing applications or high-performance builds where durability and legality are essential.
Installation is straightforward with precise center-to-center length, and their robust construction helps withstand high RPMs and increased power outputs. Whether you’re rebuilding a stock engine or pushing your setup to the limit, these rods deliver the performance and dependability needed for demanding automotive projects. Trust Manley’s proven technology and engineering expertise to elevate your engine’s capabilities with the Pro Series I-Beam Connecting Rods.
Features:
- Constructed from forged 4340 or 300M vacuum degassed steel alloys for exceptional strength and durability
- Designed with multiple weight options including lightweight and heavy-duty variants to suit various performance needs
- NHRA legal certification available on select SKUs for compliance in racing applications
- Precisely engineered for high-performance applications with reliable center-to-center length
- Manufactured with meticulous attention to detail to ensure consistent quality and fit




















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