F30 M Performance brakes for your E9X 325/328/330/335! This kit uses the factory M Performance front and rear Brembo multi-piston calipers and rotors for a bolt on braking upgrade. Everything comes complete -

The ECS M Performance Big Brake Kit includes:

• Orange 4 Piston Brembo front calipers from the F3X M Performance brake kit 
• Orange 2 Piston Brembo rear calipers from the F3X M Performance brake kit (custom machined, with brackets)
• Front 370x30mm ECS 2-piece rotors
• Rear 350x24mm ECS 2-piece rotors
• ECS Exact-Fit Stainless Steel Brake Lines
• Genuine BMW front & rear brake pad set (use any M Performance - fitment brake pad)
• Class 12.9 mounting hardware, brake fluid, pad wear sensors

Performance:

• Bias - 63.3% front, 36.7% rear – optimally balanced for the e9x chassis
• Brake torque – 4% increase results in more responsive braking system
• Pedal feel – firmer pedal feel for improved modulation
• Improved cooling & heat management - brake deeper, harder, with less fade

More on ECS Exact-Fit Stainless Steel Brake Lines (the same tried-and-true style you've probably been running for years):

• Independently tested for DOT compliance to the FMVSS 571.106 standard for brake lines
• Volumetric expansion verified at 17% of the maximum allowable for low expansion hose at 1500 psi, with a burst strength of nearly 2.5x the required minimum.
• Tensile pull strength of nearly double the minimum requirement. Whip resistance of over double the required test limit. Passes 24hr salt spray test with flying colors 24hr salt spray test - no white or red rust.
• Exceptional resistance to expansion under extreme line pressure results in improved pedal feel and braking response. Each line quality inspected and pressure tested to 3000psi.

More on ECS 2 piece Cross-Drilled/Slotted Rotors: 

• Weight savings: save 2 lbs per axle versus the genuine BMW rotor.
• Increased thermal capacity and Improved cooling:  
  • Heat convection (due to air flow) is considered the most important mode of heat dissipation in rotor design. The key to this is adequate air flow through the rotor.
  • ECS 2-Piece rotors feature side-specific directionally curved vanes which pump air through the rotor at a higher velocity, leading to consistent, rapid cooling on both sides equally.   
  • The air velocity in curved vane rotors is higher than pillar-post rotors and straight vane rotors, and as such curved vane rotors have been shown to cool more effectively.
• Manufacturing quality: Manufactured exclusively for ECS Tuning in an ISO 9001 certified facility
• Testing:  ECS 2-piece rotors have been subjected to thousands of miles of hard street use and to the elements (including snow and salt) for years. They have also been subjected to scientific brutal stress testing on the track and brake dyno, performing countless high-speed stops in quick succession.  We have measured stopping distances and elevated rotor temperatures of over 1000*F for long sustained periods (to the point of rotor bluing and catching brake pads on fire), as well as subjecting rotors to careful post-test inspection for signs of irregular wear, warping, stress cracking, or any other signs of failure.

• ECS rotors have proven themselves to be robust, demonstrating excellent wear characteristics, no warping, no thermal stress cracking, no signs of hot spots and minimal pad glazing.​

This is a direct fit to all non-M E9X and comes with a lot more braking power than standard (especially on non-335 models). You can use any F30 brake pad with these (OE BMW come standard) so there are a lot of street and track pad options. The rear calipers have been especially modified to work with the ECS caliper bracket.

Requires 18" wheels and wheel spacers may be required depending on wheel spoke design.

BMW E90 E92 328i Z23 Evolution Sport Brake Kit - Front and Rear

The BMW E90 E92 328i Z23 Evolution Sport Brake Kit from Power Stop offers an effective and affordable solution for enhanced braking performance and improved brake cooling. This comprehensive brake kit includes all necessary components for an easy upgrade:

• Precision-matched rotors and Power Stop Evolution carbon-fiber ceramic brake pads
• Upgraded stainless steel hardware
• New pin bushings
• High-temperature brake lubricant

The Power Stop Evolution brake pads are engineered to produce significantly less dust compared to stock pads while providing superior stopping power without compromising everyday drivability. Additionally, they minimize brake noise for a quieter braking experience.

The rotors are designed for high performance, featuring precision drilling for enhanced cooling and rounded slots on the friction surface to clear gas and debris. The Silver Zinc Dichromate plating not only adds a sleek appearance but also provides rust and corrosion protection, extending rotor lifespan and maintaining optimal performance.

Enhance Your Vehicle's Braking Performance with the Power Stop Z23 Evolution Sport Brake Kit

If you're in search of a fast, easy, and cost-effective way to boost your braking system's performance and cooling, look no further than the Power Stop Z23 Evolution Sport Brake Kit. This all-inclusive kit delivers a complete solution for your braking needs, featuring perfectly matched rotors and Power Stop Evolution carbon-fiber ceramic brake pads. It also includes upgraded stainless steel hardware, new pin bushings, and high-temperature brake lubricant.

The Power Stop Evolution brake pads are engineered to produce minimal dust, enhance stopping power, reduce brake noise, and maintain optimal drivability for your everyday needs. Say goodbye to noisy stops and excessive dust while enjoying improved brake performance.

The rotors in this kit are meticulously upgraded to meet the demands of performance braking. They feature precision drilling to enhance cooling, rounded slots on the friction surface to clear gas and debris effectively, and a Silver Zinc Dichromate plating that not only adds a stylish finish but also provides rust and corrosion prevention. This plating eliminates the formation of the typical rust lip, ensuring the rotors remain robust and reliable even after extended use.

Upgrade your braking performance affordably and effortlessly with the Power Stop Z23 Evolution Sport Brake Kit. This kit contains precisely matched rotors and pads with upgraded stainless steel hardware, new pin bushings, and high-temperature brake lubricant for a complete brake enhancement.

The Power Stop Evolution carbon-fiber ceramic brake pads in this kit reduce dust production, enhance stopping power, and maintain everyday drivability while minimizing brake noise for noise-free braking in all conditions.

The upgraded rotors undergo precision drilling for improved cooling, feature rounded slots on the friction surface to eliminate gas and debris effectively, and are coated with Silver Zinc Dichromate plating. This coating prevents rust and corrosion, maintaining a clear contact patch for smooth, safe braking while preventing rust lip formation and potential weak points after extended use.

Looking for BMW E9X Z23 Evolution Sport Brake Kit? Look no further! This Evolution Sport Brake Kit is designed specifically for BMW E9X models, offering enhanced braking performance and reliability. Engineered with precision and durability in mind, this brake kit ensures optimal stopping power and improved safety on the road. Upgrade your BMW's braking system with confidence, and enjoy a smoother and more responsive driving experience.

• Designed specifically for BMW E9X models
• Enhances braking performance and reliability
• Engineered with precision and durability for optimal stopping power
• Improves safety on the road

BMW E90 E91 Z23 Evolution Sport Brake Kit

Revamp your BMW's braking system with the BMW E90 E91 Z23 Evolution Sport Brake Kit. This comprehensive brake kit is designed to deliver enhanced braking performance and reliability, ensuring a safer driving experience for your BMW.

• Complete brake kit includes pads and rotors for convenient replacement
• High-quality construction for durability and consistent performance
• Specifically designed for BMW E90 and E91 models for perfect fit and compatibility
• Provides improved stopping power and shorter braking distances
• Reduces brake fade for consistent performance in all driving conditions

ECS M Performance Big Brake Kit: Upgrade Your BMW's Braking Power

Elevate your BMW's performance with the ECS M Performance Big Brake Kit. This kit offers a unique retrofit of F30 M Performance brakes onto E9X non-M models, providing exceptional braking power and a striking appearance. Included are M Performance Brembo calipers, ECS 2-piece rotors, Exact-Fit Stainless Steel Brake Lines, and Genuine BMW brake pads for an all-encompassing brake upgrade.

Key Benefits:

• Enhanced brake torque and response
• Firmer pedal feel for improved modulation
• Optimal balance for the E9X chassis
• Improved cooling and reduced fade
• Tested ECS Exact-Fit Stainless Steel Brake Lines
• Weight-saving ECS 2-piece Cross-Drilled/Slotted Rotors