Audi RS6 Big Brake Kit Upgrade / TTSPORT Evolution Series

The Audi RS6's twin-turbo V8 will send it to 60 mph in well under 4 seconds, but its factory 6-piston front / 1-piston rear brake package is built for daily driving, not repeated hard stops from triple-digit speeds. For this RS6, the fix was a front ten-piston / rear four-piston TTSPORT big brake kit built around carbon-ceramic rotors - trading rotating mass for stopping power without touching the car's factory 22-inch wheels.

The stock 6-piston front / 1-piston rear setup on the RS6 is competent, but it's not built to keep pace with the car's straight-line performance. Shedding weight at each corner also frees up the suspension to react faster, which is a big part of why this owner went with a full front-and-rear ceramic upgrade.

Vehicle & Kit Specs

Here's exactly what went on this RS6, axle by axle:

Why It Works

A ten-piston fixed caliper clamps a much larger pad area than the stock six-piston unit, which is the main reason a firmer, more consistent pedal shows up right away. Pair that with a rotor that weighs a fraction of an iron disc, and you're cutting rotating mass exactly where it matters for both braking and suspension response.

• Ten-piston front caliper clamps a bigger pad area than the factory six-piston caliper for a firmer pedal and more consistent bite.
• Carbon-ceramic rotors weigh far less than iron discs, reducing unsprung and rotating mass at each corner and quickening suspension response.
• The rotor resists hot spots and cracking under repeated hard braking, verified in this build with temperature-indicating paint that reacts once surface temps pass a set threshold.
• Confirmed fitment behind the RS6's factory 22-inch wheels in this installation.

Installation Gallery

Frequently Asked Questions