Why These I-Beam Connecting Rods are a High-Strength, High-HP Upgrade


Made in the USA, Pro Series I-Beam connecting rods are the most versatile, high-horsepower ready rods Manley offers. Fully machined in-house in the USA, the materials used, application specific designs, and finish and inspection processes implemented leave no stone unturned. See first hand why Manley Pro Series is the I-Beam industry benchmark.