---
product_id: 67860529
title: "Steeda 555-7022 S550 Mustang Clutch Spring Assist 35 lb/in"
brand: "steeda"
price: "¥21227"
currency: JPY
in_stock: true
reviews_count: 1
url: https://www.desertcart.jp/products/67860529-steeda-555-7022-s550-mustang-clutch-spring-assist-35-lb
store_origin: JP
region: Japan
---

# 35 lb/in spring rate for precise clutch feel Easy install, no hassle upgrade Lifetime warranty for lasting confidence Steeda 555-7022 S550 Mustang Clutch Spring Assist 35 lb/in

**Brand:** steeda
**Price:** ¥21227
**Availability:** ✅ In Stock

## Summary

> ⚡ Shift your Mustang’s clutch game into high gear!

## Quick Answers

- **What is this?** Steeda 555-7022 S550 Mustang Clutch Spring Assist 35 lb/in by steeda
- **How much does it cost?** ¥21227 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/67860529-steeda-555-7022-s550-mustang-clutch-spring-assist-35-lb)

## Best For

- steeda enthusiasts

## Why This Product

- Trusted steeda brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight Design:** At just 45g, it adds performance without bulk or drag.
- • **Steeda Reliability:** Backed by Steeda’s legendary quality and lifetime warranty for peace of mind.
- • **Effortless Installation:** Upgrade your Mustang clutch feel in minutes—no mechanic needed.
- • **Precision Clutch Control:** Experience linear, smooth pedal engagement that sharpens your driving edge.
- • **Optimized for S550 Mustang:** Tailored specifically for your Mustang’s clutch system to maximize responsiveness.

## Overview

The Steeda 555-7022 Clutch Spring Assist is a lightweight, precision-engineered upgrade designed for the S550 Mustang. Featuring a 35 lb/in spring rate, it delivers a smooth, linear clutch pedal feel while being easy to install. Backed by Steeda’s lifetime warranty, this clutch spring assist enhances pedal response and driving confidence.

## Description

Your 2015-2016 Mustang comes with a 185 lb/in clutch assist spring installed from the factory. This high-rate spring is what causes such a vague and disconnected clutch pedal feel. The clutch pedal travels in a circular arc, with the spring assist in the middle of that clutch pedal travel. The middle of that motion compresses the spring initially and then allows it to extend after the first 30 degrees of travel. The combination of a high-rate assist spring and motion of the pedal during engagement causes a non-linear and sometimes confusing pedal feel. Having a non-linear pedal feel makes it hard to modulate the clutch on your Mustang GT or EcoBoost Our Steeda S550 Mustang Clutch Assist Spring 35 lb/in completely replaces the factory 185 lb/in assist spring. Our engineers have honed in on just the right amount of spring rate to get you the perfect clutch pedal feel you look for in a Mustang. This assist spring is manufactured from piano wire that naturally has high tensile strength and high elastic qualities. Our piano wire spring ensures a consistent spring rate and minimal sag even after repeated use. With the addition of our clutch assist spring, you will notice a much more linear feeling clutch - the reason being is that we take out much of the influence involved in your clutch pedal motion caused by the assist spring, allowing you to feel exactly what is happening with your clutch engagement.

## Features

- Improved Clutch Pedal engagement Feel
- Linear Clutch Pedal Response
- Easy install
- Steeda Quality and Lifetime warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Steeda Autosports |
| Brand | Steeda |
| Product Dimensions | 10 x 10 x 10 cm; 45.36 g |
| Item model number | 555-7022 |
| Manufacturer part number | 555-7022 |
| Special Features | Lightweight |
| Item Weight | 45.4 g |

## Product Details

- **Brand:** Steeda
- **Age range (description):** Adult
- **Item weight:** 0.1 Pounds

## Images

![Steeda 555-7022 S550 Mustang Clutch Spring Assist 35 lb/in - Image 1](https://m.media-amazon.com/images/I/61tfk2-tVHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by M***S on 29 December 2019*

Excellent quality

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**Shop now:** [https://www.desertcart.jp/products/67860529-steeda-555-7022-s550-mustang-clutch-spring-assist-35-lb](https://www.desertcart.jp/products/67860529-steeda-555-7022-s550-mustang-clutch-spring-assist-35-lb)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-29*