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Front Big Brake Kit - Stage 4 - 2-Piece Rotors (380x34)

Featuring ECS 380mm 2-piece rotors, ECS Stainless lines, and caliper brackets - Excludes calipers
For customers that already sourced their own 8-piston RS5 calipers
Mfg Part #
003883ECS01KT3
ECS Part #
ES#3183941
Brand
ECS
1287.66
Free Shipping Free Shipping
Availability: Expected Ship Date: Oct 4, 2021
Qty
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Product Details

For customers that already sourced their own 8-piston RS5 calipers

This Stage 4 Big Brake Upgrade Kit takes your existing stage 3 kit to an extreme level, upgrading your 365mm 2-piece rotors to enormous 380mm rotors. Designed and engineered by ECS Tuning, this big brake kit will provide an entirely new level of braking performance. ECS Tuning includes 380mm 2-piece rotors, ECS exact-fit stainless steel lines, and our in-house engineered custom caliper brackets. 

When adding more horsepower to your vehicle, it is imperative that you have a way to slow that power down and bring it your vehicle to a stop. One way to do that is to upgrade to larger brake rotors. Aftermarket big brake kits can put a damper on your budget and offer questionable quality. Upgrade your stopping with a big brake kit from ECS Tuning.

What are the advantages of a 2 piece rotor? The biggest difference comes when it is time for some serious braking force to be applied. With a floating rotor, the stress to the rotor hat is greatly reduced, allowing you to brake as hard as you need on the street or on the track. These massive rotors are moved outwards from the center of the wheel to provide much greater clamping leverage.

These directionally vaned rotors are cross drilled and slotted, meaning that you get the best of both worlds. Slotted rotors are durable and provide excellent stopping power, while the cross drilled aspect provides excellent cooling, as the heat created by the friction can escape easily. These two features are perfect for your high performance machine.

Each kit is assembled right here in the United States and each is built to last for years, while at the same time giving you the look you crave and the longevity you deserve. You, the customer, can be sure that our customer service, parts and product specialists are the best in the business and our products will live up to your standards of excellence, as well as ours.

A high performance kit that can be installed easily using simple hand tools.

*Please download the installation template to see of this brake kit will fit behind your factory or aftermarket wheels prior to ordering.

Complete Kit Includes:

  • ECS Lightweight 380x34mm 2-piece Rotors (24.30 lbs each) - Left & Right
  • ECS DOT Approved Stainless-Steel Brake Lines
  • ECS Caliper Brackets - Left & Right
  • Necessary Installation Hardware

This Part Fits the Following Vehicles

Make Model Submodel Engine
Audi B8 A4 FWD 2.0T
Audi B8 A4 Quattro 2.0T
Audi B8 A4 Quattro V6 3.2L
Audi B8 A5 Quattro 2.0T
Audi B8 A5 Quattro V6 3.2L
Audi B8 Allroad Quattro 2.0T
Audi B8 S4 Quattro 3.0T
Audi B8 S5 Quattro 3.0T Cabriolet
Audi B8 S5 Quattro 3.0T Coupe
Audi B8 S5 Quattro V8 4.2L
Audi Q5 Quattro 2.0T
Audi Q5 Quattro 3.0 TDI
Audi Q5 Quattro 3.0T
Audi Q5 Quattro 3.2L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.

Kit Contents

Description Brand Qty
Stainless Steel Brake Rotor Set Screw - Priced Each ECS - Corporate Logo 2
Caliper Bolt - Priced Each Genuine Volkswagen Audi - Corporate Logo 4
TYP 200 Brake Fluid - 1 Liter ATE - Corporate Logo 1
Caliper Bracket For RS5 380mm BBK ECS - Corporate Logo 2
380x34 2pc Cross Drilled & Slotted Round Rotor - Left ECS - Corporate Logo 1
380x34 2pc Cross Drilled & Slotted Rotor - Right ECS - Corporate Logo 1
Front Exact-Fit Stainless Steel Brake Lines ECS - Corporate Logo 1

Reviews

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Manufacturer names and/or part numbers are used only for identification purposes.

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