ECS Tuning-Audi

Our complete Stage 4 Front Big Brake Kit for your B8 S4 mates massive six-piston Porsche 19Z calipers with ECS engineered 380x38mm, 2-piece, cross-drilled and slotted, directionally vented rotors – 15mm larger than our Stage 3 rotors.

Included are ECS Exact-Fit stainless steel brake lines to feed those enormous calipers without expansion, giving you a solid pedal feel. Select your own performance brake pads to complete the transformation.

The installation kit includes everything you need for a professional job, from fasteners to fluid to bolts to brackets.


The Big Boys

Click HERE to order or for more information


Fits:
Audi B8 S4 (2010+)

Be sure to check out our -----> Installation PDF <-----

Let me know if you have any questions.

Jason

westwest888

38mm is a lot wider than anyone has done on this platform. What's the reasoning?

ECS Tuning-Audi

Improved cooling!

Jason

westwest888

Sure. It's more thermal mass but it's also more mass. So they're about 26-27 pounds per rotor? And then 19-20 pounds for the caliper with the bracket and pads installed?

ECS Tuning-Audi

Unfortunately I do not have the weights off hand. I can have them for you with in a day or so.

I'll update this thread when I have more info.

Jason