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The Z1 Adjustable Suspension Package for the Nissan 370Z / Infiniti G37 includes all three arms necessary to maximize front and rear alignment on vehicles with moderate to heavy suspension modifications.


Optional Extras

In addition to the included components above, we have included optional extras detailed below:

  • SPC Rear Toe Bolts
    Option below includes one set of two (2) SPC Eccentric Bolts to be used on cars looking for additional toe adjustment on the inside of the spring arm. This option is recommended for customers using OEM style rear coilovers lowered beyond 1.5" from stock.
  • Z1 Motorsports 370Z / G37 Adjustable Rear Toe Arms
    Option below includes one set of two (2) Z1 Toe Arms, these arms are designed to be used in place of the factory spring arm on vehicles equipped with TRUE STYLE COILOVERS. This option does not apply to vehicles that still retain and use the original spring bucket. Z1 Offset Eccentric Bolt Elimination Kit for the inside of the toe arm is included when this option is selected.

A professional alignment is necessary after the installation of these arms!

Standard Street Version

The standard street version uses urethane inner bushings to reduce NVH and create a more comfortable ride without sacrificing overall performance. This is used on ALL inner mounts of included arms when chosen in the options below.

  • Modular Design - Z1 Suspension Arms use a fully rebuildable and modular design, allowing you to change between urethane street and race solid inner joints as you desire.

Optional Race Upgrade

We also sell a 'Race' version of our suspension arms. These feature a solid heim joint design with included spacers. These remove all possibility for bushing flex, maximizing performance and providing the most direct and un-compromising driver feel. Because of the added stiffness, drivers will notice much higher vibrations and noise. Customers not comfortable with or are concerned about the increase in harshness or noise should purchase the STREET Version.

These Alignment Package fits the following models:

  • '09+ 350Z
  • '09+ G37 Coupe
  • '09+ G37 Sedan

Available Options:


Year / Model:

Toe Adjustment:

$622.00 $582.00

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