What is the benefit of a progressive spring design?

A progressive spring design means the spring rate changes as it compresses. This allows for a softer initial ride, similar to OEM springs, but stiffens up under load or during cornering to improve handling and reduce body roll.

Do these springs come with new hardware?

This product includes a set of AST Lowering Springs. Installation hardware such as bump stops or isolators are typically reused from the original equipment, but it's always best to check the manufacturer's installation guide for specifics.

What is covered by the lifetime warranty?

AST offers a lifetime warranty against breaking for these lowering springs. This means if a spring fractures or breaks under normal use, AST will replace it.

Specifications

Brand: AST
Part #: ASTLS-14-2329
UPC: ASTLS-14-2329

AST 1999-05 Toyota Yaris Lowering Springs - 40mm/40mm

Name: AST 1999-05 Toyota Yaris Lowering Springs - 40mm/40mm
Brand: AST
SKU: ast-ast-1999-05-toyota-yaris-lowering-springs-40mm-40mm-t14-709028
Price: 334.50 USD
Availability: BackOrder

$334.50

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

AST 1999-05 Toyota Yaris Lowering Springs - 40mm/40mm. Lowers your Yaris for improved handling while maintaining comfortable ride quality.

Key Features

Fits 1999-2005 Toyota Yaris.
Lowers the vehicle by approximately 40mm in the front and 40mm in the rear.
Cold-coiled on Wafios coiling machines for consistent quality.
Progressive spring design balances ride comfort and performance.
Direct replacement for OEM springs.
Backed by a lifetime warranty against breaking.

These lowering springs are designed specifically for the 1999-2005 Toyota Yaris models with 1.0L, 1.3L, and 1.4D engines.

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About this part

Product Details

Cold-coiled on Wafios coiling machines, these AST Lowering Springs are built to reduce your 1999-2005 Toyota Yaris's center of gravity. This means a lower stance for your car, which can lead to improved handling and a sportier look. AST developed these springs specifically for the Yaris, aiming to strike a balance between lowering the vehicle and keeping the ride comfortable, much like the original equipment springs.

The progressive design of these springs helps achieve that balance. They are a direct replacement for your factory springs, making installation straightforward. You're getting a well-built set of springs designed to enhance your Yaris's performance without sacrificing too much of the comfort you're used to. AST backs these springs with a lifetime warranty against breaking, so you can install them with confidence.