Exterior Components› Body Panels and Components

GCS

GCS S Style Rear Diffuser - 2015 WRX / 2015 STI-Carbon Fiber

$299.00

SKU: G04M RDF-WRX14-STI-CF

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

A painted H-style rear diffuser designed for easy bolt-on installation. It comes pre-painted and ready to install, constructed from ABS plastic. Hardware is included. The product is described as adding 'improvement lines' with a 'smooth, painted finish' and 'lowering the rear body line by about 2.5 inches'. Available in various colors.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandGCS
Part NumberG04M RDF-WRX14-STI-CF

Buy with Confidence

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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