Z1 370Z Aluminum W-Brace
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Z1 370Z Aluminum W-Brace
Z1 370Z Aluminum W-Brace
Z1 370Z Aluminum W-Brace - View 2
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Z1 370Z Aluminum W-Brace
Z1 370Z Aluminum W-Brace
Z1 370Z Aluminum W-Brace - View 2
Z1 370Z Aluminum W-Brace - View 3
Z1 370Z Aluminum W-Brace - View 4
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Product Description

Z1's 370Z W-Brace replaces your car's factory chassis brace and connects the two sides of the transmission tunnel under your Z. The factory brace is made from stamped steel, and because it's under the car is subject to high wear from rust and road impact. Z1's w-brace is constructed from lightweight 6061 aluminum, with the main body of the brace being constructed from low-profile aluminum extrusion. This makes our brace corrosion-resistant and excellent for cars driven in northern or coastal climates. The unique four-channel extrusion profile helps maintain a high strength-to-weight ratio, maintaining rigidity without adding weight. 

Installation of the brace is simple and requires no modifications to the car to install. Comprehensive installation instructions are included to ensure a hassle-free setup process.

  • Made from 6061 aluminum
  • Corrosion-resistant material
  • Gloss red powder coat
  • Easy to install
  • Replaces OEM PN 74870-1EA0A

Fits:

  • 2009-2020 Nissan 370Z

*** This item does not qualify for any additional discounts or promotions ***

Z1 370Z Aluminum W-Brace

Fits models: 370Z...
Z1 370Z Aluminum W-Brace
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Z1 370Z Aluminum W-Brace - View 3
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Z1 370Z Aluminum W-Brace - View 5
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$379.99

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Z1 370Z Aluminum W-Brace
$379.99
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Z1 370Z Aluminum W-Brace
Z1 370Z Aluminum W-Brace
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$379.99
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Z1 370Z High-Clearance Rear Chassis Brace
Z1 370Z High-Clearance Rear Chassis Brace
$269.99
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Bundle Price:
$649.98

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What our customers say

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May 12, 2026
Great fit and easy to install
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December 16, 2025
This brace is way better than the ugly oem cardboard thin brace the car comes with . perfect upgrade
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December 14, 2025
Easy install. You can feel the difference. once you finish the braces do an alignment. I recommend doing braces when you're tires are almost shot that way you can have fresh tires on when you do an alignment for the brace.
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October 10, 2025
Cured an exhaust rattle I had and was a super easy install . I have all of Z1’s under carriage braces and sway bars, The Z is planted firmly to the asphalt!
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August 18, 2025
Amazing quality, finally a replacement for that ugly, rusty OE W