Tein Stech Lowering Springs

2004–2006 Scion xB 1.5L I4

SKL42-S3B00

Overview:

The Tein Stech Lowering Springs are a precision-engineered suspension upgrade designed specifically for the 2004 to 2006 Scion xB. These springs provide a moderate drop of 1.7 inches in the front and 1.5 inches in the rear, delivering a more aggressive stance and improved handling without compromising everyday ride comfort. Ideal for enthusiasts seeking enhanced road holding and a sportier appearance, the Stech springs offer a balanced suspension solution that works seamlessly with your vehicle’s original or OEM replacement shocks.

Developed and road-tested in North America, these springs strike the perfect harmony between performance and comfort, making them an excellent first step in suspension tuning for your Scion xB.

Key Features:

Tein Stech Lowering Springs incorporate advanced design and materials to ensure durability and performance. Key features include:

• Front drop of 1.7 inches and rear drop of 1.5 inches for a sleek, lowered profile
• Chrome Vanadium SAE9254V steel construction for superior strength and longevity
• Progressive spring rate design that enhances handling while maintaining ride quality
• Green powder coat finish for corrosion resistance and lasting aesthetics
• Includes silencer rubber on select applications to reduce noise and vibration
• Engineered for use with OEM or OEM replacement dampers to ensure compatibility
• Road-tested in North America to optimize performance and comfort balance
• 1-year limited warranty covering manufacturer defects and sag exceeding 5mm

Construction & Design:

Tein Stech springs are crafted from high-grade Chrome Vanadium SAE9254V steel, known for its exceptional tensile strength and fatigue resistance. This material choice ensures the springs maintain their shape and performance over time, even under demanding driving conditions. The progressive spring rate design means the springs become stiffer as they compress, providing a smooth ride during normal driving and increased stiffness during aggressive cornering.

The green powder coat finish not only enhances corrosion resistance but also gives the springs a distinctive look that complements the quality engineering beneath. Additionally, silencer rubbers are included on certain applications to minimize spring noise, contributing to a quieter and more refined driving experience.

Installation & Fitment:

Installation of the Tein Stech Lowering Springs is straightforward and designed to be compatible with the Scion xB’s factory or OEM replacement shocks. No additional modifications are typically required, making it a convenient upgrade for enthusiasts looking to improve their vehicle’s stance and handling. Professional installation is recommended to ensure proper fitment and alignment for optimal performance and safety.

What's Included:

• Four individual lowering springs (front and rear)
• Four main springs
• Silencer rubbers (included on select applications)
• Warranty information and bump stop reference guide
• Two Tein decals

Ideal For:

The Tein Stech Lowering Springs are perfect for Scion xB owners who want to enhance their vehicle’s appearance and handling without sacrificing ride comfort. Whether you’re a daily driver looking for a subtle yet effective suspension upgrade or an enthusiast preparing for occasional spirited driving, these springs offer a reliable and well-balanced solution.

TEIN is a Japan-based suspension brand offering high-performance coilovers, lowering springs, and motorsport-oriented damping solutions for street, track, and even gravel/rally-style applications. Known for broad vehicle coverage and enthusiast-friendly tuning options, TEIN is a go-to when you want sharper handling, improved stance, and adjustable control without jumping straight to full race hardware.