SPL Parts Eccentric Toe Lockout Kit

Part #: SPL ELT E9X

Overview

The SPL Parts Eccentric Toe Lockout Kit is a precision-engineered solution designed for BMW 3 Series E90 models from 2006 to 2011. This kit replaces the stock eccentric bolts that are prone to slipping under high cornering loads, which can lead to unwanted changes in rear wheel alignment. By eliminating these stock bolts and installing our CNC-machined lockout plates, you can maintain consistent toe settings, ensuring your vehicle's alignment remains true during aggressive driving or track use. This product is ideal for enthusiasts and racers seeking improved rear alignment stability and precise handling characteristics. Crafted from high-quality 6061-T6 aluminum and CAD-plated for corrosion resistance, the lockout plates are built to withstand demanding driving conditions while providing a clean, professional appearance. Proper alignment setup is essential for optimal handling, tire wear, and vehicle responsiveness, and this kit helps you achieve that with confidence.

Key Features

This lockout kit offers a combination of durability, precision, and ease of installation, making it a valuable upgrade for your BMW's suspension system. Key features include:

• Manufactured from CNC-machined 6061-T6 aluminum for strength and lightweight performance
• CAD-plated for corrosion resistance and long-lasting durability
• Eliminates the stock eccentric bolts that tend to slip under high loads
• Designed to maintain consistent rear toe settings during aggressive driving
• Requires adjustable control arms for proper toe adjustment after installation
• Provides a secure, fixed alignment setup for improved handling

Construction & Design

The lockout plates are precisely CNC-machined from 6061-T6 aluminum, a material known for its excellent strength-to-weight ratio and corrosion resistance. The CAD plating enhances durability and ensures the components withstand harsh conditions, making this kit suitable for both street and track use. The design focuses on a secure fit and ease of installation, providing a reliable solution to common alignment issues caused by stock eccentric bolts.

Installation & Fitment

Installation involves removing the stock eccentric bolts and replacing them with the CNC-machined lockout plates. Proper fitment requires the vehicle to be on a lift or jack stands, and it is recommended to verify compatibility with your specific BMW 3 Series E90 model and year. The process is straightforward for those familiar with suspension work, but professional alignment is advised afterward to ensure optimal setup.

What’s Included

The package includes CNC-machined aluminum lockout plates, grade 10.9 CAD-plated fasteners, and detailed installation instructions to facilitate a secure and precise upgrade.

Ideal For

This kit is perfect for BMW enthusiasts, track day drivers, and anyone looking to improve rear alignment stability and handling consistency on their E90 chassis. It is especially beneficial for those running adjustable control arms and seeking a reliable solution to prevent toe changes during aggressive driving.