What is the main benefit of using polyurethane bushings over rubber?

Polyurethane bushings are generally more durable and resistant to degradation from heat, oils, and moisture compared to stock rubber bushings. This means they tend to last longer and maintain their performance characteristics over time, leading to improved handling.

Does this bushing set include everything needed for installation?

This is a bushing set, meaning it includes the polyurethane bushings themselves. You will typically need to reuse your existing control arm hardware or purchase new hardware separately, as it is not usually included with bushing kits.

How does this affect the ride comfort of my Lexus IS300?

SuperPro designs their polyurethane bushings to retain OEM levels of noise and harshness isolation. While they improve handling, they aim to keep the ride comfortable and minimize cabin noise for daily driving.

2001-2005 Lexus IS300 Front Upper Inner Control Arm Bushing

Name: SuperPro 2001 Lexus IS300 Base Front Upper Inner Control Arm Bushing Set
Brand: Superpro
Price: 75.99 USD
Availability: InStock

SuperPro 2001 Lexus IS300 Base Front Upper Inner Control Arm Bushing Set

$75.99

In Stock

Fits 2001 Lexus IS300 Base. SuperPro front upper inner control arm bushing set. Improves handling and offers a longer lifespan than stock rubber.

Key Features

Fits 2001-2005 Lexus IS300 Base.
Replaces worn stock rubber bushings with a more durable polyurethane material.
Made with SuperPro's proprietary engineering-grade polyurethane formula.
Unaffected by extreme temperatures, oils, water, or coolant.
Enhances your vehicle's handling and performance.
Designed, engineered, and manufactured in Australia.

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Fits this vehicle

Lexus IS300 2001-2005

Product Details

When you're tackling suspension work on your 2001-2005 Lexus IS300, replacing the front upper inner control arm bushings is a key step. These bushings are critical pivot points that connect your control arms to the chassis, and when they wear out, you'll notice a sloppy feel in the steering, uneven tire wear, and a general lack of responsiveness from your suspension. SuperPro's polyurethane bushings are a well-built alternative to the original rubber ones, designed to bring back that tight, connected feel to your IS300's handling.

SuperPro has been developing suspension components for a long time, and their proprietary polyurethane formula is made to last. It's built to withstand extreme temperatures, oils, and moisture, so you can count on them to hold up in all sorts of driving conditions. While they offer improved performance and road manners, they're also engineered to maintain a comfortable ride and keep cabin noise down, much like the original bushings. This means you get a better driving experience without sacrificing daily comfort.

These bushings are designed and manufactured in Australia, and they're a solid option if you're looking to improve your IS300's handling and get a longer-lasting suspension component than stock rubber.