SPC Performance Weld-In Ring Kit

2011–2025 Subaru Forester / Subaru Outback / Subaru Crosstrek / Subaru Impreza 2.25 in. ID

Part #: 15525

Overview

The SPC Performance Weld-In Ring Kit is a versatile component designed for automotive enthusiasts and custom builders who want to create their own control arm or chassis mounts with precision and reliability. Crafted specifically for use with SPC's xAxis sealed flex joints, this weld-in end ring provides a secure and durable connection point, enabling you to tailor your suspension setup to your specific performance needs.

Whether you're building a custom off-road suspension, upgrading your vehicle's chassis mounts, or designing a specialized control arm system, this kit offers the flexibility and quality you require. Its robust construction ensures long-lasting performance, even under demanding driving conditions, making it an ideal choice for both street and off-road applications.

Key Features

The SPC Performance Weld-In Ring Kit is engineered with precision to provide a seamless integration with SPC's xAxis sealed flex joints. Its key features include:

• High-quality steel construction designed for welding into custom control arms or chassis mounts, ensuring strength and durability.
• Optimal press fit design for the xAxis sealed flex joint, providing a secure and reliable connection that maintains alignment and performance.
• Includes two snap rings for retention, ensuring the flex joint stays securely in place during operation.
• Access window feature allows for easy installation and removal of snap rings without the need for disassembly or special tools, simplifying maintenance and adjustments.
• Precision-machined to exact specifications to ensure proper fitment and consistent performance across applications.
• Designed for weld-in installation, offering flexibility for custom suspension and chassis projects.

Construction & Design

This weld-in end ring is manufactured from high-strength steel, providing excellent weldability and resistance to fatigue. Its design incorporates an optimal press fit to ensure a tight, secure connection with the SPC xAxis sealed flex joint, which is crucial for maintaining alignment and handling under load. The inclusion of an access window for snap ring installation streamlines the assembly process, reducing installation time and effort. The overall construction emphasizes durability and precision, making it suitable for demanding applications where reliability is paramount.

Performance & Application

Designed to support custom suspension setups, this weld-in ring kit allows you to create robust control arm or chassis mounts that can withstand the stresses of spirited driving, off-road adventures, or heavy-duty use. Its compatibility with SPC's xAxis sealed flex joints ensures smooth articulation and long-term performance, helping to improve handling and ride quality. The kit is ideal for fabricators and enthusiasts looking to build or modify suspension components with confidence.

Installation & Fitment

The SPC Performance Weld-In Ring Kit is intended for professional installation or experienced fabricators familiar with welding and suspension modifications. It requires welding into your control arm or chassis structure, ensuring a secure and permanent connection. The precise press fit and included snap rings facilitate proper assembly, while the access window allows for easy snap ring installation and removal. No additional modifications are necessary beyond welding, making it a straightforward upgrade for custom suspension projects.

• Weld-in installation into control arms or chassis mounts
• Requires welding skills and appropriate tools
• No cutting, drilling, or tuning required beyond welding

What's Included

• Weld-in end ring with optimal press fit for SPC xAxis sealed flex joint
• Two snap rings for retention
• Access window for easy snap ring installation and removal

Ideal For

• Custom suspension builders and fabricators
• Off-road enthusiasts creating custom control arms
• Performance tuners seeking durable chassis mounts
• Anyone looking to upgrade or modify their vehicle's suspension system with precision components

Emissions Note

This product is intended for off-road or racing use only and is not emissions compliant for street use. Proper installation and usage are the responsibility of the installer.