SWIFT SPRINGS Z65-228-080 Swift Springs Z65-228-080 Metric Coil-Over Spring, 448 lb/in Rate, Copper Powder Coat

The Swift Springs Z65-228-080 is a precision-engineered metric coil-over spring designed for performance suspension applications. Built from high-quality spring steel, it delivers consistent load support and predictable response for drivers who demand dependable handling on the street, track, or competition circuit. Its spring rate is approximately 448 lb/in, providing a firm, controlled feel for applications requiring increased suspension support.
The coil-over design is compatible with suspension systems using a metric spring platform and is suited for replacement, upgrade, or custom suspension builds. Swift Springs is known for producing carefully manufactured racing and performance springs with consistent rates, allowing suspension tuning to remain repeatable from one setup to the next. The Z65-228-080 offers a practical balance of support and response for performance-oriented vehicles and adjustable coil-over systems.
Finished with a durable copper powder coat, this spring offers added protection against surface wear while providing easy visual identification during installation and maintenance. The finish is designed for long-term use in demanding environments, while the steel construction supports reliable operation under repeated suspension movement. Supplied individually, the Swift Springs Z65-228-080 is a focused choice for builders and enthusiasts seeking a high-quality metric coil-over spring from a trusted performance brand.

Features:

• Brand: Swift Springs performance suspension component

• Part Number: Z65-228-080

• Application: Metric coil-over suspension systems

• Spring Rate: Approximately 448 lb/in for firm, controlled suspension response

• Construction: High-quality steel for consistent performance and durability

• Finish: Copper powder coat for a durable, corrosion-resistant surface

• Packaging: Supplied as one individual spring