ACT For 09-13 BMW 135i / 09-13 335i XACT Flywheel ProMass

The ACT XACT Flywheel ProMass is designed specifically for high-performance applications in the BMW 135i and 335i models manufactured between 2009 and 2013. This product serves as a critical component in the drivetrain, playing a vital role in the engagement and disengagement of the engine from the transmission. The ProMass flywheel offers superior balance and is engineered for enhanced performance, ensuring strength and durability under demanding driving conditions.

Manufactured with high-grade materials, the ProMass flywheel effectively reduces rotational mass, which contributes to quicker revs and improved throttle response. The lightweight yet robust construction minimizes the inertia during acceleration, allowing drivers to achieve a more engaging and dynamic driving experience. Furthermore, this flywheel is optimally designed to work harmoniously with other performance components, ensuring seamless integration and functionality.

Additionally, the ProMass flywheel features precision machining, which enhances overall performance and longevity. With a design that minimizes stress and heat build-up, it maintains consistent performance even in high-stress situations such as track driving or aggressive street racing. This flywheel is engineered to provide enhanced durability, withstand high RPMs, and offer an exceptional balance, thus enhancing the reliability of your BMW’s drivetrain.

FITMENT: This part is compatible with BMW 135i and 335i models from 2009 to 2013.

Key Features & Benefits

• Optimized for high-performance applications in the BMW 135i and 335i models.
• Lightweight design for reduced rotational mass and improved acceleration.
• Precision machining for enhanced balance and durability.
• Minimizes inertia for quicker throttle response.
• Engineered to withstand high RPMs and demanding driving conditions.
• Improves integration with other performance components.