2015-21 Subaru WRX STi Rear Gurney Flap Spoiler Extension | FFP
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EOS 2015-21 Subaru WRX STi Rear Gurney Flap Spoiler Extension

AERO PARTS
2015-21 Subaru WRX STi Rear Gurney Flap Spoiler Extension. ABS construction with direct bolt-on fitment for the 2015-2021 Subaru WRX STI. Free shipping, guaranteed fit.
Material
ABS Plastic
Vehicle Year
2015, 2016, 2017, 2018, 2019, 2020, 2021
Price range: $79.98 through $99.98

or as low as $6.67/mo with Affirm

Available For Purchase
Verified In Stock Inventory Confirmed • Money-Back Guarantee
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SKU: PARENT-1113912-SPOILER-197-ABS Brand: Extreme Online Store
California Prop 65 Warning
WARNING: This product can expose you to chemicals including those identified by the State of California as known to cause cancer, birth defects or other reproductive harm. For more information, visit www.p65warnings.ca.gov.
PRODUCT OVERVIEW
KEY FEATURES
FITMENT
INSTALLATION

Upgrade your 2015–2021 Subaru WRX STI with the 2015-21 Subaru WRX STi Rear Gurney Flap Spoiler Extension. Constructed from abs plastic with a primed black finish, this rear spoiler delivers an aggressive motorsport look with exceptional build quality. Designed for a direct fit using factory mounting points and included hardware for precise, gap-free installation.

Part Number SPOILER-197-ABS
Material ABS Plastic
Finish Primed Black
Product Type Rear Spoiler
Installation Bolt-On
Modification Required None

Key Features

ABS Plastic Construction

Injection-molded ABS plastic for consistent quality, impact resistance, and a smooth paintable surface.

Aerodynamic Downforce

Spoiler profile generates rear downforce for improved traction and high-speed stability.

OEM-Style Fitment

Designed to match factory trunk lid contours for a seamless factory look.

Bolt-On Installation

Mounts with included hardware and adhesive strips. No drilling through the trunk lid.

Complete Hardware Kit

Includes all fasteners, adhesive, and alignment guides.

Quality Assured

Each spoiler is fitment-tested for precise alignment and gap-free mounting.

Vehicle Compatibility

This Rear Spoiler is designed for the 2015–2021 Subaru WRX STI and is compatible with the following trim levels: Si.

Year Make Model Trim
2015–2021 Subaru WRX STI Si

Installation

The spoiler mounts to the trunk lid using the included adhesive and hardware. No drilling through the trunk lid is required (unless noted). For best alignment, professional installation is recommended. Typical install time is under 1 hour.

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4.7/5 RATED
Surface Finish Primer Black, Glossy Black
Material ABS Plastic
Vehicle Year 2015, 2016, 2017, 2018, 2019, 2020, 2021

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