Dyne Performance USA M156 Connecting Rods — 300M Alloy
$2,000.00
M156 Connecting Rods — 300M Alloy Steel
Dyne Performance USA branded connecting rods for the Mercedes-Benz AMG M156 6.2L V8, machined from 300M alloy steel — a vacuum-melted, high-tensile aerospace-grade alloy widely used in motorsport and landing-gear applications for its strength and fatigue resistance.
Why 300M
- Substantially higher tensile strength than the OEM powdered-metal rod
- Excellent fatigue life and impact toughness for boosted and high-RPM builds
- Proven material choice in professional motorsport engine programs
Fitment
- 2007-2009 Mercedes-Benz CLK63 AMG / Black Series
- 2008-2015 Mercedes-Benz C63 AMG / Black Series (W204)
- 2007-2011 Mercedes-Benz CLS63 / E63 / ML63 / R63 / S63 / SL63 AMG
Notes
Sold as a full set. Final specifications (bore sizes, pin fitment, fastener package, and weight matching tolerance) are confirmed at order. Professional installation and machine-shop measurement required. Built to order — contact sales@dyneperformance.us for lead time and build sheet.