GKTech Infiniti Nissan Z33 350z/G35/Z34 370z Weld on dual caliper bracket

The GKTech Weld-On Dual Caliper Bracket allows you to add a secondary rear caliper to your Z33, G35, or Z34 chassis, making it ideal for hydraulic e-brake setups used in drifting and motorsport. This bracket is designed to be welded directly to the knuckle, positioning the second caliper in a proper location while clearing suspension and rotor hardware.

Built from high-tensile steel, the bracket is precision-cut and ready to handle the rigors of high-load use. It works with Z32, R32, R33, and R34 rear calipers and is compatible with the OEM rear rotor.

Key Features:

• Supports Dual Caliper Setup: Perfect for hydraulic handbrake systems

• Weld-On Design: Secure fitment to factory knuckle (fabrication required)

• Compatible with OEM Rotors: No need to change rear disc size

• Motorsport-Ready: Built to handle the abuse of drifting and track use

Specifications:

• Material: High-tensile steel

• Mounting Type: Weld-on

• Caliper Compatibility: Z32 / R32 / R33 / R34 rear calipers

• Rotor Compatibility: Factory rear rotor

• Install Time: ~2–4 hours (includes welding and setup time)

Compatibility:

• Nissan 350Z (Z33) – 2003–2008

• Infiniti G35 Coupe / Sedan (V35) – 2003–2007 (Coupe), 2003–2006 (Sedan)

• Nissan 370Z (Z34) – 2009–2020
  For use with OEM rear knuckles and rotors. Fabrication required.

What’s Included:

• (2) Weld-on dual caliper brackets (left and right)

• (1) Hardware kit (if applicable)

• (1) Installation diagram

Notes:

• Welding required – professional installation highly recommended

• Designed for use with OEM rear rotors and secondary calipers

• Rear brake system must be bled and aligned after install

• Ideal for drift applications where independent e-brake control is needed

Get your handbrake dialed with GKTech’s Weld-On Dual Caliper Brackets—built for control, confidence, and competitive edge.