SWIFT SPRINGS 4H921R Swift Springs Spec-R Lowering Spring Kit 4H921R for Acura Integra A-Spec 2022-2026

Upgrade the handling and appearance of your Acura Integra with the Swift Springs Spec-R Lowering Spring Kit, part number 4H921R. Designed for Acura Integra A-Spec models from 2022 through 2026, this matched front and rear spring set lowers the vehicle while maintaining a performance-focused suspension setup. The kit provides a direct application for enthusiasts seeking a more purposeful stance and responsive road manners without replacing the complete suspension system.

Each spring is manufactured from durable steel and finished with a black powder coat for added surface protection and a clean, understated appearance. The Spec-R design is engineered for performance-oriented driving, helping deliver a firmer suspension response and improved control during cornering, acceleration, and braking. Its front and rear coverage supports balanced handling across the vehicle rather than changing only one end of the suspension.

Swift Springs is recognized for developing suspension components for drivers who want dependable performance and precise fitment. The 4H921R spring kit is intended for Acura Integra A-Spec applications and is suitable for use in street-driven performance builds, appearance upgrades, and handling-focused projects. Professional installation is recommended, and an alignment should be performed after installation to help maintain proper tire wear and suspension geometry. Verify the vehicle trim and model year before ordering to ensure compatibility.

Features:

• Swift Springs Spec-R suspension spring kit

• Part number 4H921R

• Designed for Acura Integra A-Spec models from 2022 through 2026

• Includes lowering springs for both the front and rear suspension

• Constructed from durable steel

• Finished with a protective black powder coat

• Performance-oriented design supports responsive handling and a sportier stance