Front BBK Caliper Adapter - Pair

Change out your calipers and rotors for a huge boost in stopping power with these caliper adapter brackets!
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ECS Part #
Creations Motorsport
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Availability: Expected Ship Date: May 25, 2021
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Product Details

If you are tired of the under-powered E30 calipers and rotors and are looking for a Big Brake Kit upgrade, this is the best place to start!

Creations Motorsport has developed these machined, one-piece caliper adapters made to swap from stock calipers to calipers from the E34 540i. This will give you much larger calipers with higher stopping power. This will also allow you to upgrade to the bigger 312mm x 25mm VW/Audi discs (part number: 1K0615301AA) for an increase rotor surface area.

Made from machined, high tensile SG strength steel and positive reviews on forums across the web, you can be comfortable that no issues will arise whether street driven or used on the track.

Includes high strength stainless steel bolts and comes with needed mounting hardware.

For rotor upgrade options see the following part numbers:

  • Plain Rotors  -  ES257583
  • Slotted Rotors  -  ES2167541
  • Cross Drilled and Slotted Rotors  -  ES2167540

**Rotors will need drilled from 4x100 bolt pattern to 5x100 before installation.**

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E30 318i M10 1.8L
BMW E30 318i M42 1.8L
BMW E30 318is M42 1.8L
BMW E30 325 M20 2.7L
BMW E30 325e M20 2.7L
BMW E30 325es M20 2.7L
BMW E30 325i M20 2.5L
BMW E30 325is M20 2.5L
BMW E30 325ix M20 2.5L
BMW E30 M3 S14 2.3L
*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.


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

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