Manley 12228HTBCF-8 H-Tuff Beam Connecting Rods

Built on Manley's proven H-beam design platform, these rods are manufactured from premium 4340 chromoly steel and heat-treated for maximum tensile strength and fatigue resistance under extreme power loads.

Key Features:

• H-Beam Construction: Rigid H-beam profile provides superior strength-to-weight ratio compared to stock connecting rods
• 4340 Chromoly Steel: Aircraft-quality alloy steel for outstanding durability under high-RPM and forced induction conditions
• H-Tuff Series: Designed to handle elevated horsepower and torque demands found in performance street and race builds
• ARP Fasteners: Includes high-strength ARP rod bolts for reliable clamping force and accurate torque specifications
• Precision Machined: CNC-machined to tight tolerances for proper balance and smooth operation

Manley Performance connecting rods are a trusted upgrade for engine builders looking to replace factory rods in high-output naturally aspirated, turbocharged, or supercharged V8 applications. Each rod is individually shot-peened and magnafluxed for quality assurance before leaving the factory.