How does an adjustable sway bar help my car's handling?

An adjustable sway bar lets you change how much the bar resists body roll. By adjusting it, you can fine-tune the car's balance to reduce understeer or oversteer, making the handling more predictable and responsive.

What is the benefit of a larger diameter sway bar?

A larger diameter sway bar is stiffer, meaning it resists body lean more effectively. This keeps the car flatter through turns, allowing your tires to maintain better contact with the road for improved grip and control.

Does this sway bar come with new bushings?

The manufacturer description mentions replacing rubber bushings with harder polyurethane bushings, which are typically included with a sway bar upgrade. Refer to the 'What's Included' section for a definitive list.

Progress Tech 03-07 Infiniti G35/03-08 Nissan 350Z Front Sway Bar (Tubular 35mm - Adjustable)

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Progress Technology

Specifications

Brand: Progress Technology
Part #: 61.1542
UPC: 810001071042

Progress Technology

Progress Tech 03-07 Infiniti G35/03-08 Nissan 350Z Front Sway Bar (Tubular 35mm - Adjustable)

Name: Progress Tech 03-07 Infiniti G35/03-08 Nissan 350Z Front Sway Bar (Tubular 35mm - Adjustable)
Brand: Progress Technology
SKU: progress-technology-progress-tech-03-07-infiniti-g35-03-08-nissan-350z-front-swa-t14-415733
Price: 308.74 USD
Availability: BackOrder

$308.74

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2003-2008 Nissan 350Z. This adjustable, tubular front sway bar from Progress Technology significantly reduces body lean for improved grip and driver confidence.

Key Features

Fits 2003-2007 Infiniti G35 and 2003-2008 Nissan 350Z.
This is an adjustable front sway bar, allowing for fine-tuning of chassis balance.
The sway bar has a tubular construction with a 35mm diameter for increased roll stiffness.
Helps minimize body lean during cornering, improving tire contact and grip.
Manufactured in the USA by Progress Technology.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

INFINITI G35 2003-2007
Nissan 350Z 2003-2008

Product Details

When you're pushing your 2003-2008 Nissan 350Z or 2003-2007 Infiniti G35 through corners, you want the car to feel planted and responsive. The stock sway bar can let the body lean too much, lifting the inside tires and reducing grip. This Progress Technology front sway bar is a well-built upgrade designed to minimize that body roll, keeping your tires flatter on the pavement.

This sway bar is made from tubular alloy steel with a 35mm diameter, which is larger than the factory bar. It also uses polyurethane bushings instead of rubber ones, which stiffens the connection to the chassis. This increased roll stiffness means less body lean, resulting in more tire contact with the road. The result is better grip, more control, and a more confident feeling behind the wheel. It's also adjustable, allowing you to fine-tune the chassis balance to reduce understeer, a common trait in many modern vehicles.

Progress Technology builds these sway bars in-house using CNC bending equipment and precise fixtures for an exact fit. The ends are laser-cut and MIG-welded for solid construction. This is a popular and effective way to improve the handling of your Z or G35.