What is the main benefit of installing a larger rear sway bar?

A larger rear sway bar significantly reduces body lean or 'roll' when you're cornering. This keeps your tires flatter on the pavement, which improves grip, control, and driver confidence.

Does this sway bar come with all the necessary hardware for installation?

This sway bar is designed to replace your factory unit. While it includes the sway bar and polyurethane bushings, you will typically reuse your original mounting hardware or may need to purchase specific components depending on your vehicle's original setup. Refer to the manufacturer's installation instructions for a complete list.

How does the adjustability of this sway bar work?

The adjustable sway bar has multiple mounting points or holes on its ends. By selecting different holes, you change the leverage the bar has on the suspension, effectively altering the amount of roll stiffness. This allows you to tune the car's handling balance to your preference.

Progress Tech 2016 Mazda MX-5 Rear Sway Bar (16mm - Adjustable)

1 / 2

Progress Technology

Specifications

Brand: Progress Technology
Part #: 62.1134
UPC: 810001071486

Progress Technology

Progress Tech 2016 Mazda MX-5 Rear Sway Bar (16mm - Adjustable)

Name: Progress Tech 2016 Mazda MX-5 Rear Sway Bar (16mm - Adjustable)
Brand: Progress Technology
Price: 238.69 USD
Availability: InStock

$238.69

Only 4 left in stock

Fits 2016-2024 Mazda MX-5 Miata. This rear sway bar reduces body lean for better handling and tire grip.

Key Features

Fits 2016-2024 Mazda MX-5 Miata.
16mm diameter solid alloy steel construction.
Adjustable design allows for fine-tuning of roll stiffness.
Reduces body lean and improves tire contact during cornering.
Includes harder polyurethane bushings for a stiffer connection.
Made in the USA.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Fits this vehicle

Mazda MX-5 Miata 2016-2024

Product Details

When you're looking to tighten up the handling on your 2016-2024 Mazda MX-5 Miata, especially for spirited driving or track days, a larger rear sway bar makes a big difference. This Progress Technology sway bar replaces the factory bar to significantly reduce body roll, keeping your tires flatter on the pavement during cornering. Less body lean means your tires maintain better contact with the road, giving you more grip and control.

This is a solid, 16mm diameter alloy steel bar, which is larger than the stock unit. It comes with harder polyurethane bushings that further stiffen the connection to the chassis. The bar is adjustable, allowing you to fine-tune the amount of roll stiffness to suit your driving style or track conditions. Progress Technology builds these bars in-house using CNC bending and precise fixtures for an exact fit, ensuring the laser-cut and CNC-machined ends line up correctly.

Upgrading your rear sway bar is a common and effective way to improve your Miata's handling balance. It helps reduce the tendency for understeer, making the car feel more responsive and predictable when you push it through corners. This bar is designed as a direct replacement for your stock component.