Base Rear Quarter Extension

The EOS Base Rear Quarter Extension set is an EOS XL Extended Style rear fender quarter extension pair for the 2014-2019 Chevrolet Corvette C7 Stingray and Z51; it is not compatible with Grand Sport or Z06 trims. Crafted from high-strength ABS plastic in the painted and hydro-dipped finishes, the extensions add width and flow to the rear quarter panel area with OEM-level fitment, in Matte Black, Carbon Flash Metallic, Hydro-Dipped Carbon Fiber and Carbon Fiber finishes.

• Part numbers: FF-604-ABS (Matte Black), FF-604-V2-ABS (Carbon Flash Metallic), FF-604-CFLK (Hydro-Dipped Carbon Fiber), FF-604-BKCF (Carbon Fiber)
• Fitment: all 2014-2019 Chevrolet Corvette C7 Stingray and Z51 models; not compatible with Grand Sport or Z06 trims
• EOS XL Extended Style extended lip flares create a wider rear stance and a more aggressive visual profile
• High-strength ABS plastic construction (painted and hydro-dipped finishes) is durable and lightweight with weather resistance for long-term reliability
• Snap-on and bolt-on installation: the extensions snap onto the quarter panel and bolt in using the existing OEM screws for the rear deflector section, sealed with double-sided tape, with a complete bag of installation hardware included and no drilling or permanent modifications required. Installation manual is not included and professional installation is recommended

Frequently Asked Questions

Do these rear quarter extensions fit my Corvette C7?
They fit all 2014-2019 Chevrolet Corvette C7 Stingray and Z51 models. They are not compatible with Grand Sport or Z06 trims.

What is included in the box?
The package includes the rear quarter extension pair and a complete bag of installation hardware. An installation manual is not included.

How are the extensions installed?
They snap onto the quarter panel and bolt in using the existing OEM screws for the rear deflector section, sealed with double-sided tape, with no drilling or permanent modifications required. Professional installation is recommended for best results and long-term durability.

What are the extensions made from?
The painted and hydro-dipped finishes are high-strength ABS plastic. A Carbon Fiber finish variant is also available.

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