BMW OEM Serpentine Belt for G8X M2/M3/M4 (11288581628) Magnecor • Increases 3rd gear torque

• Increases 3rd gear torque holding capacity by 50%

and smoother design improves turbo airflow

Dress up your engine bay with this stylish piece

For full bred drag race engines running high boost pressures from turbos

Price is for one knob

BMW OEM Serpentine Belt for G8X M2/M3/M4 (11288581628) Magnecor • Increases 3rd gear torqueSerpentine belts should be replaced at recommended service intervals or more often if there are signs of wear, looseness, or noise. It's advisable to replace belt tensioners and pulleys with new belts to prevent slippage and premature wear. Accessory belts power key engine components and typically last 50,000 to 100,000 miles, but their lifespan can vary based on factors like road conditions and driving habits. Warning signs of belt issues include