BMW 3 Series E36 E46 Steel Drift Twin Brake Caliper Weld-On Adapter Kit
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Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
purpose-built weld-on solution for building a true dual caliper rear brake setup on the E36 and E46 chassis. These high-strength steel mounting brackets allow a second factory rear caliper to be fitted directly to the trailing arm, enabling independent hydraulic circuits for a dedicated drift handbrake setup. Designed for motorsport and track use where a separate hydraulic handbrake circuit is required alongside the standard rear brakes.
Features:
- Constructed from 12mm (0.5") high-strength steel for maximum rigidity and reliability under motorsport conditions
- Allows mounting of an additional factory rear caliper to the trailing arm for a true dual caliper drift setup
- Supports independent hydraulic circuits – hydraulic handbrake can be run separately from the main rear brake system
- Compatible with E36 and E46 rear trailing arms and disc brake suspension arms
- Weld-on fitment for a solid, permanent, and rattle-free installation
Specifications:
- Condition: 100% Brand New
- Type: Dual Brake Caliper Weld-On Adapter Brackets
- Material: High-Strength Steel
- Thickness: 12mm / 0.5"
- Setup: Dual caliper – independent hydraulic circuit compatible
Fitment:
- BMW 3 Series E36 – all rear trailing arms (excluding Compact / 318ti variants)
- BMW 3 Series E46 – all rear trailing arms (excluding Compact / 318ti variants)
- Compatible with E36 and E46 calipers and disc brake suspension arms only
Contents:
- 1x Pair of Weld-On Dual Brake Caliper Adapter Brackets
Benefits:
- Enables a dedicated hydraulic handbrake circuit without compromising the main rear brake system
- Ideal for drift builds, circuit use, and motorsport applications requiring independent rear brake control
- Permanent weld-on design eliminates flex and movement under hard braking or handbrake use
- Cost-effective solution to achieve a professional dual caliper setup on the E36 and E46 platform
Installation Notes:
- Weld-on installation – professional welding required for safe and correct fitment
- Removal of the ABS sensor is required prior to installation
- Original caliper from a matching vehicle with the same engine and brake disc size must be used
- Trimming of the brake dust shield will be required to allow correct caliper clearance
- Not compatible with E36 Compact or E46 Compact (318ti) models
- If unsure about compatibility, contact our team with your chassis code and brake disc size before ordering
Warranty:
- 12-month standard warranty from date of purchase
- Contact our support team for assistance with any issues
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.