What is included in this set of valve springs?

This set includes four Ferrea single valve springs. These are the specific components you will receive for your engine build or repair.

What is the purpose of these valve springs?

These valve springs are designed to control the movement of your engine's valves, ensuring they close properly and quickly after being opened by the camshaft. They are built to handle the demands of modified engines, such as those with higher RPM limits or more aggressive camshaft profiles.

Are any special tools required for installation?

Installation of valve springs typically requires specialized tools like a valve spring compressor and retainer removal tools. Always consult the manufacturer's installation guide for a complete list of required tools and procedures.

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Specifications

Brand: Ferrea
Part #: S10182

Ferrea 17-20 Honda Civic Si L15 21.35mm OD 14.98mm ID Alloy Single Valve Springs - Set of 4

Name: Ferrea 17-20 Honda Civic Si L15 21.35mm OD 14.98mm ID Alloy Single Valve Springs - Set of 4
Brand: Ferrea
SKU: ferrea-ferrea-17-20-honda-civic-si-l15-21-35mm-od-14-98mm-id-alloy-single-valve--t14-842291
Price: 99.12 USD
Availability: InStock

$99.12

Only 1 left in stock

Key Features

Set includes four Ferrea single valve springs.
Outer diameter measures 21.35mm and inner diameter measures 14.98mm.
Designed for the L15 engine in 2017-2020 Honda Civic Si.
Constructed from alloy materials for performance.
Intended for consistent valve control in modified engines.

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About this part

Product Details

This set includes four Ferrea single valve springs, designed with a 21.35mm outer diameter and a 14.98mm inner diameter. These springs are specifically made for the L15 engine found in the 2017-2020 Honda Civic Si models.

Ferrea valve springs are a well-built component for your engine's valvetrain. They are constructed from alloy materials, chosen for their performance characteristics in demanding engine applications. When rebuilding or modifying your engine's top end, ensuring your valve springs can handle the increased lift and RPM is crucial for reliable operation. These springs are intended to provide consistent valve control under those conditions.

Proper installation of valve springs is a key step in any engine build or repair. Always refer to the manufacturer's installation instructions for specific details and torque specifications to ensure optimal performance and longevity of these components.