Turbosmart WG38/40 7psi Pink Middle Spring

Universal Fitment

Part #: TS-0550-3083

Overview

The Turbosmart WG38/40 7psi Pink Middle Spring is a high-quality replacement spring designed for use with Turbosmart wastegates. Crafted for enthusiasts seeking precise boost control, this spring helps optimize your turbocharged vehicle’s performance and response. Its vibrant pink color indicates a 7psi spring rate, making it easy to identify and match with your setup. Whether you're upgrading your existing wastegate or building a custom turbo system, this spring offers reliable, consistent operation and durability under demanding conditions. Designed for performance-oriented applications, this spring supports stable boost levels and helps maintain consistent wastegate operation. Its high-grade materials ensure longevity and resistance to heat and pressure, making it suitable for both street and track use. The spring’s design promotes smooth actuation and precise control, contributing to improved throttle response and overall driving feel.

Key Features

This spring features a carefully engineered design to deliver consistent performance and durability. Key features include:

• Vibrant pink color indicating a 7psi boost setting
• Made from high-quality, heat-resistant materials
• Precisely wound for consistent spring rate and response
• Compatible with Turbosmart WG38/40 wastegates
• Designed for reliable boost control under high-pressure conditions
• Easy to install with standard wastegate components
• Supports stable boost levels for improved engine response

Construction & Design

This spring is constructed from durable, heat-resistant elastomers and steel components, ensuring long-lasting performance even under high-temperature conditions typical of turbocharged engines. Its precise winding and high-quality materials provide consistent spring tension, supporting accurate boost regulation and preventing boost creep or fluctuations.

Driving Feel & Feedback

Using this spring helps achieve a more predictable and stable boost response, enhancing the overall driving experience. It allows for fine-tuning boost levels, resulting in smoother acceleration and improved throttle control, especially during high-demand driving scenarios.

Installation & Fitment

Installation involves replacing the existing spring within your Turbosmart WG38/40 wastegate. The spring is designed for straightforward installation with standard tools and compatible wastegate models. Proper fitment should be verified against your specific wastegate model and application to ensure optimal performance.

What’s Included

The package includes one Turbosmart WG38/40 7psi Pink Middle Spring, ready to install and support your boost control needs.