BMW 3 Series (G20) Upgraded with TTSPORT Evolution ES6 Big Brake Kit
The BMW G20 3 Series (330i/M340i) is a masterpiece of a chassis. It is sharp, balanced, and eager to turn in. But if you are an enthusiast, you have likely already found the weak link: the stock brakes.
Factory braking systems are designed for quiet comfort and low dust, not performance feel. The result is a vague, "numb," and disconnected pedal that robs you of confidence when you really push the car on a backroad. Effective braking isn't just about safety; it is about feel.
It’s time to get a brake system that matches the rest of the car. The TTSPORT ES6 6-Piston Kit is the perfect "OEM+" solution to wake up your G20.
The Balanced "Stage 1" Brake Upgrade
This isn't just a front-axle caliper swap. We paired our 6-piston front calipers with enlarged rear rotors to maintain proper hydraulic brake bias. This ensures the car remains stable and controlled under heavy braking, preventing nosedive.
- Vehicle Platform: BMW 3 Series (G20)
- Wheel Fitment: Fits most 19-inch wheels
- Front Axle: TTSPORT ES6 6-Piston Forged Calipers w/ 355mm (14.0") 2-Piece Rotors
- Rear Axle: TTSPORT 343mm (13.5") Enlarged 2-Piece Rotors (Retains stock caliper)
- The Kit: Includes custom hub-centric brackets, street-performance pads, and stainless steel lines.
The Engineering: Why It Feels So Much Better
The difference in pedal feel comes down to structural rigidity. The ES6 caliper is designed to directly solve the stock system's flaws:
1. Rock-Solid Pedal Feel
The ES6 is forged from aluminum alloy (not cast iron) and features integrated stiffening bridges. This massive increase in rigidity eliminates caliper flex—the #1 source of that "mushy" pedal feel. When you press the pedal, the force goes directly into the pads.
2. Progressive Modulation
We use an asymmetric piston layout (small, medium, large pistons). This ensures even pressure distribution across the pad surface, giving you a smooth, linear pedal that is easy to modulate in traffic but offers bite when you need it.
3. Thermal Management
Stock solid rotors heat up quickly. Our 355mm (14.0") 2-piece high-carbon rotors feature curved internal vanes that pump air through the disc, shedding heat rapidly to prevent fade during spirited driving.
BMW G20 Upgrade FAQ
1. Does this affect the Electronic Parking Brake (EPB)?
No. Our rear kit uses an enlarged 343mm 2-piece rotor and a relocation bracket for your factory rear caliper. This means you retain your factory caliper, EPB motor, and full parking brake functionality.
2. Will this fit my factory 18-inch wheels?
This specific kit uses 355mm rotors, which typically require 19-inch wheels for clearance. If you wish to keep your factory 18s, please contact us for our compact 4-piston kit options.
3. Will this trigger a brake wear sensor warning?
No. The TTSPORT ES6 calipers are designed to accept standard BMW brake wear sensors. Your dashboard indicators will function exactly as they did from the factory.
Get the Brakes Your BMW Deserves
Elevate your 3 Series’ performance to match its reputation. Experience the firm pedal and fade-free confidence of the ES6 kit.