Superpro Rear Toe Control Arm Inner Bushing Kit

2008–2014 Lexus IS F

Part #: SPF3506K

Overview

The SuperPro Rear Toe Control Arm Inner Bushing Kit is designed to restore and enhance the handling performance of your Lexus IS F from 2008 to 2014. Over time, rubber bushings in the rear toe control arms can wear out, leading to compromised wheel alignment, reduced stability, and uneven tire wear. This kit provides a reliable upgrade or replacement solution to maintain optimal suspension geometry and driving dynamics.

Whether you're a daily driver seeking improved ride quality or a performance enthusiast aiming for precise handling, this bushing kit helps ensure your vehicle maintains correct toe alignment under various driving conditions. By replacing worn or degraded bushings, you'll experience more predictable steering response, better cornering stability, and extended tire life, all while supporting the vehicle's overall suspension integrity.

Key Features

SuperPro's Rear Toe Control Arm Inner Bushing Kit offers a range of advanced features designed for durability and performance:

• Constructed from high-quality polyurethane material that resists wear, cracking, and environmental degradation, ensuring long-lasting performance.
• Precisely engineered to restore factory-like suspension geometry, helping to maintain proper wheel alignment and handling characteristics.
• Designed to reduce unwanted suspension movement and flex, providing improved steering response and stability during spirited driving or daily commuting.
• Manufactured with a proprietary formulation that offers a perfect balance between flexibility and firmness, optimizing ride comfort without sacrificing performance.
• Easy to install with a direct-fit design that matches OEM specifications, reducing installation time and complexity.
• Resistant to oil, grease, and other automotive fluids, ensuring consistent performance over the lifespan of the bushings.
• Ideal for both repair and upgrade applications, suitable for vehicles with high mileage or those subjected to aggressive driving conditions.
• SuperPro's bushings are known for their precision manufacturing, including TIG-welded components and CAD-developed designs that ensure perfect fitment and durability.

Construction & Design

The SuperPro Rear Toe Control Arm Inner Bushing Kit features a robust construction utilizing premium polyurethane, which provides superior durability compared to traditional rubber bushings. The bushings are engineered with a one-piece design for enhanced strength and consistency. The material's resistance to environmental factors such as heat, moisture, and chemicals ensures reliable operation over time.

Manufactured with meticulous attention to detail, these bushings are designed to precisely match OEM dimensions, ensuring a seamless fit without the need for modifications. The kit's design helps minimize unwanted suspension movement, contributing to improved handling and tire wear. The use of advanced CAD modeling and TIG welding techniques guarantees high-quality craftsmanship and longevity.

Performance & Handling

Replacing worn or degraded rear toe control arm bushings with the SuperPro kit significantly improves your vehicle's handling characteristics. Expect more responsive steering, enhanced stability during cornering, and consistent wheel alignment. The polyurethane material provides a firmer feel compared to rubber, translating into more precise control and confidence behind the wheel. This upgrade is especially beneficial for spirited driving, track days, or any scenario where suspension performance matters.

Installation & Fitment

The SuperPro Rear Toe Control Arm Inner Bushing Kit is designed for a straightforward, bolt-on installation. It directly replaces the factory bushings without the need for cutting or extensive modifications. Basic hand tools and suspension knowledge are recommended for proper installation. No special tuning or alignment adjustments are typically required beyond standard procedures, but a professional alignment is advised after installation to ensure optimal handling and tire wear.

• Direct-fit replacement for OEM bushings
• No cutting, drilling, or complex modifications needed
• Suitable for DIY enthusiasts and professional mechanics alike

What's Included

• Complete set of polyurethane inner bushings for the rear toe control arms
• Installation hardware and instructions

Ideal For

• Owners of 2008–2014 Lexus IS F seeking to restore or improve suspension performance
• Performance enthusiasts aiming for sharper handling and better wheel alignment
• Drivers experiencing uneven tire wear or loose steering due to worn bushings
• Anyone looking for a durable, long-lasting suspension upgrade