Lynk & Co 03+ Big Brake Kit Upgrade / TTSPORT Classic 8657

Fast, turbocharged sedans tend to outrun their factory brakes the moment you start driving them hard — the pedal goes long and soft after a couple of aggressive stops, and pad bite falls off as temperatures climb. This case study follows a Lynk & Co 03+ owner who moved away from the stock brake setup and installed a TTSPORT TT8657 big brake kit, an OEM+ upgrade built to go in as a direct replacement rather than a fabricated, trial-and-error fit.

Vehicle & Kit Specs

Why It Works

The basic case for a big brake kit comes down to a handful of fundamentals that apply regardless of the vehicle. A larger rotor puts more swept area and mass into contact with the pads, which means more surface to absorb heat and less fade when you lean on the brakes repeatedly. A fixed, multi-piston caliper clamps the rotor from both sides with a rigid body instead of a single sliding piston pushing the whole assembly, so less of your pedal effort gets absorbed by caliper flex and more of it turns into actual clamping force. That's the difference drivers feel as a firmer, more predictable pedal instead of a long, springy one.

• Firmer, more consistent pedal feel under repeated hard braking
• Designed as an OEM+ upgrade, not a one-off custom fitment

What to Confirm Before You Buy

As with any big brake kit swap, it's worth confirming wheel clearance, master cylinder and brake line compatibility, and ABS/electronic parking brake interaction with your specific trim before ordering. This case only confirms that a TTSPORT TT8657 kit was fitted to a Lynk & Co 03+ — for the exact caliper, rotor diameter, and hardware included in that kit, check the TT8657 product listing directly.

Installation Gallery

Frequently Asked Questions