BoostLine VW5670-866 Performance Connecting Rods for Universal Fitment

Vehicle Fitment

• Universal Fitment

Features

• High-strength forged construction for maximum durability
• Precision-machined surfaces for exact tolerances
• Optimized for high-RPM performance
• Lightweight design to reduce reciprocating mass
• Heat-treated for superior fatigue resistance
• Compatible with a wide range of engines and applications
• Balanced for consistent performance across all rods
• Finished with protective coating to prevent corrosion

Specifications

• Material: Forged 4340 steel
• Length: 5.700 inches (center-to-center)
• Big End Bore: 2.100 inches
• Small End Bore: 0.866 inches
• Weight: Approximately 620g per rod
• Bolt Type: ARP 2000 high-strength fasteners included
• Application: Performance and racing engines
• Finish: Shot-peened and coated for durability

Included Components

• 4x BoostLine VW5670-866 Connecting Rods
• 4x ARP 2000 Rod Bolts

Product Description

The BoostLine VW5670-866 Performance Connecting Rods are engineered for enthusiasts and professional builders seeking reliable, high-performance components. Forged from premium 4340 steel and heat-treated, these rods provide exceptional strength and fatigue resistance under high-RPM conditions.

Precision-machined surfaces and balanced construction ensure smooth operation, reducing vibration and enhancing engine efficiency. Their universal fitment makes them suitable for a wide range of engines, providing flexibility for custom builds, performance upgrades, or motorsport applications.

Each set comes with ARP 2000 high-strength rod bolts and a protective coating to prevent corrosion, ensuring long-lasting durability. Whether for street, track, or racing applications, the BoostLine VW5670-866 connecting rods deliver the performance and reliability needed for demanding engines.