Carrillo Connecting Rods for BMW M5/M6 S63B44T0 Pro-H 3/8 WMC Set of 8

Carrillo Connecting Rods for BMW M5/M6 S63B44T0 — Pro-H 3/8 WMC (Set of 8) High-performance connecting rods engineered for the BMW S63B44T0 . These Carrillo Pro-H rods are a direct-fit, race-proven upgrade for M5 and M6 applications, built to withstand increased power, higher RPMs, and demanding track conditions. Key Features Set of 8 — complete replacement for V8 S63 engines. Pro-H design — optimized for strength-to-weight and durability under extreme loads. 3/8" WMC bolt — premium fastener system for superior fatigue life and secure clamping. Precision machined — tight tolerances for perfect rod-end geometry and balance. Race-proven material — high-strength, heat-treated alloy for long service life. Benefits Increase reliability on high-boost, high-horsepower builds. Reduce reciprocating mass for quicker throttle response and higher RPM capability. Direct-fit for BMW M5/M6 S63B44T0 — simplifies installation with OE sizing. Engineered by Carrillo — trusted by motorsport and performance builders worldwide. Ideal for: road racing, drag, track-day, and high-performance street builds where durability and precision matter. Upgrade your S63-powered BMW with Carrillo Pro-H connecting rods to unlock reliable, high-output performance.