Suspension and Components› Springs and Components

Swift Springs

Lowering Springs

$500.00

SKU: 4F903

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Swift Sport Springs are lowering springs designed for the 2004-2007 Subaru WRX Wagon. They aim to maintain a smooth, comfortable ride while increasing handling performance and reducing body roll and squat. These springs lower the vehicle within its usable stroke.
Show original supplier description
The Swift Sport Springs are designed to enhance the driving experience for the 2004-2007 Subaru WRX Wagon. Developed with three core goals, these springs focus on maintaining or improving ride comfort, increasing handling capabilities by minimizing body roll and squat for better suspension balance, and lowering the vehicle appropriately within its usable stroke. Swift Springs developed a proprietary material, H5S.TW, and a unique manufacturing method specifically for this Sport Springs line. This combination allows for superior performance in both ride comfort and handling, addressing the common issue of harsh rides associated with other lowering springs. The springs feature a front spring rate of 3.3 Kg/mm and a rear spring rate of 2.7 Kg/mm, with a 60mm inner diameter. These Sport Springs provide a lowered aesthetic and improved handling feel without compromising the quality ride expected from the showroom.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandSwift Springs
Part Number4F903
CategorySuspension and Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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