Superpro Front and Rear Complete Alignment & Enhancement Bushing Kit

Part #: KIT132NBK

Overview

The SuperPro KIT132NBK is a comprehensive suspension bushing upgrade designed specifically for the 1999 Mazda Miata (NB). This complete kit includes both front and rear bushings for the upper and lower control arms, offering a significant upgrade over factory components. Crafted to improve handling, stability, and alignment precision, this kit is ideal for enthusiasts seeking to enhance their vehicle’s suspension response and adjustability. Whether you're restoring a classic or optimizing your Miata for spirited driving, these bushings help support a more responsive and predictable driving experience while maintaining durability and longevity.

Key Features

This kit features a carefully engineered combination of standard non-adjustable bushings and offset/adjustable bushings, allowing for precise camber and caster adjustments at the front and camber adjustments at the rear. Made from high-quality polyurethane, these bushings provide improved stiffness and durability compared to OEM rubber components. The design focuses on reducing unwanted suspension movement, enhancing steering feel, and supporting more consistent alignment settings. The bushings are engineered to withstand the stresses of spirited driving and daily use, ensuring long-lasting performance.

Construction & Design

The bushings are constructed from durable polyurethane material, chosen for its resistance to wear, deformation, and environmental factors. The design incorporates precision machining and strategic offset features to facilitate alignment adjustments, helping to optimize handling and tire wear.

Driving Feel & Feedback

By replacing the stock rubber bushings with these performance polyurethane components, your Miata will experience sharper steering response, improved cornering stability, and more direct feedback from the road. The enhanced suspension control results in a more engaging driving experience, especially during aggressive driving or track days.

Installation & Fitment

Installation involves removing the existing bushings and pressing in the new polyurethane units, with some alignment adjustment required to achieve optimal camber and caster settings. Fitment should be verified against the vehicle’s specifications and the part number provided.

What’s Included

The kit includes all necessary bushings for the front upper and lower control arms, as well as the rear upper and lower control arms, providing a complete suspension upgrade for your Miata. Hardware and installation instructions are typically included or available separately.