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ARK 2018-2024 Kia Stinger GT-S ProSpec Lowering Kit

ARK 2018-2024 Kia Stinger GT-S ProSpec Lowering Kit

Regular price $989.82
Regular price $1,164.49 Sale price $989.82
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In-stock orders are processed within 48 hours; transit time is additional.

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Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Coil Spring
Category
Coil Springs
Item condition
New
Shipping weight
40.0 lb

Billable shipping weight; may include dimensional weight.

Part No. LS0804-0118


Specifications
Make / Model 2018-2024 Kia Stinger 3.3T AWD
Front AWD Estimated Drop: 1.25 Inch / Sway Bar: 27mm Diameter (OEM: 22.5mm)
Rear Drop AWD Estimated: 1.15 Inch / Sway Bar: 20mm Diameter (OEM: 16mm)
Front Spring Rate 3.1 kg/mm
Rear Spring Rate 8.9 kg/mm
GT-S ProSpec Kit
(Lowering Springs + Sway Bars)

Grip. Traction. Style.
Unlock true street performance with the GT-S ProSpec Kit — a precision-tuned lowering spring and sway bar combo engineered for daily-driven cars that demand more. Each spring is designed with optimized progressive or linear rates to improve cornering grip, enhance braking stability, and boost entry and exit speeds through turns — all while delivering a functional, aggressive drop for a clean stance.

Paired with the ARK Performance sway bar, this kit offers tighter handling, reduced body roll, and increased confidence behind the wheel through every turn and corner.

All GT-F and GT-S ProSpec Kit is designed for maximum travel motion and useable stroke with your factory struts/shocks.

Items Included 2x Front Springs / 2x Rear Springs / Front Sway Bar / Rear Sway Bar / 2x Brackets / 4x Urethane Bushings / Grease


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