SKU: RS18KIST | UPC: 887753486622
Seibon 2018-2023 Kia Stinger OE-Style Carbon Fiber Spoiler
Handcrafted Seibon RS18KIST OE-style rear spoiler fits 2018-2023 Kia Stinger models including Base GT GT1 GT2 Premium and GTS trims. This carbon fiber piece cuts weight for better handling while adding downforce and factory-matched style. Installs using OEM mounting points for a seamless upgrade.
Key Features
- Lightweight Design: Advanced carbon resin ratio delivers high stiffness and strength at reduced weight compared to OEM plastic spoilers
- Aerodynamic Engineering: OE shape generates downforce to improve stability at high speeds trusted by race teams worldwide
- Show-Ready Finish: Glossy clear coat over 3K 2×2 twill weave requires no painting and resists chipping
- Consistent Quality: Uniform weave pattern from 20+ years of carbon fiber craftsmanship ensures durability
- Direct Bolt-On Fit: Matches factory dimensions for 2018-2023 Kia Stinger without modifications
Product Notes
- Inspect upon arrival and test fit before final installation
- Clean with mild soap and microfiber cloth avoid waxes or abrasives
- Large item ships freight confirm delivery location accessibility
Installation Notes
- Professional installation recommended.
- Bolts directly to OEM mounting holes on trunk lid
- Includes necessary hardware compatible with factory setup no drilling required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2019 | Kia | Stinger | Base |
| 2018-2020 | Kia | Stinger | GT |
| 2018-2020 | Kia | Stinger | GT1 |
| 2018-2020 | Kia | Stinger | GT2 |
| 2019 | Kia | Stinger | GTS |
| 2018-2019 | Kia | Stinger | Premium |
Why Choose Seibon?
- Founded in 2003 by automotive enthusiasts for durable carbon fiber parts
- Rigorous multi-step quality control on every component
- Proprietary designs proven strong in professional racing applications
Frequently Asked Questions
- Q: Will this spoiler fit my 2021-2023 Kia Stinger?
A: Yes body style unchanged from 2018 models bolts to same OEM points on GT GT1 GT2 and other trims - Q: What carbon fiber weave and finish does it use?
A: Professional 3K 2×2 twill weave with glossy clear coat for deep shine and UV protection - Q: What is the warranty and install process?
A: 1-year manufacturer warranty against defects direct bolt-on with OEM hardware professional install advised for best results
Shipping & Handling
- Method: LTL Freight
- Availability: In stock – ships same or next business day
- Packaging: Secure custom box 58in x 14in x 7in
- Weight: 5 lbs





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