
The Power Stop CRK6421 brake kit is a comprehensive performance upgrade designed specifically for select BMW 740i models from 2011 to 2015, including the 740Ld xDrive (2015), 740Li, 740Li xDrive, and ActiveHybrid 7 variants. This front and rear Z23 Evolution Sport Coated Brake Kit combines high-quality rotors, brake pads, and stainless-steel hardware to deliver reliable stopping power and enhanced durability, meeting rigorous business and automotive standards.
Manufactured by PowerStop, a reputable brand recognized for its commitment to innovation and quality in braking solutions, this kit is engineered to improve braking performance while maintaining OEM specifications. The kit features high carbon rotors treated with a Genuine GEOMET 360 coating, which provides superior resistance to rust and corrosion without compromising braking efficiency. This coating ensures longevity and consistent performance under demanding driving conditions.
The included Z23 Carbon-Fiber Ceramic brake pads utilize a low-dust formula that helps keep wheels cleaner by minimizing brake dust accumulation. Additionally, multi-layer rubberized shims are integrated into the pads to reduce noise, delivering virtually silent braking—a key consideration for drivers seeking both performance and comfort.
Key features of this kit include:
PowerStop’s Evolution Sport Coated Brake Kit offers a practical and effective solution for drivers who demand both quality and performance from their braking systems. Whether for daily driving or spirited performance, this kit ensures dependable stopping power and extended component life, making it a prudent investment for maintaining the safety and integrity of your BMW 740i vehicle.
Fitment Overview:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2015 | BMW | 740i | Base |
| 2015 | BMW | 740Ld xDrive | Base |
| 2011-2015 | BMW | 740Li | Base |
| 2013-2015 | BMW | 740Li xDrive | Base |
| 2013-2015 | BMW | ActiveHybrid 7 | Base |