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  • Current lead time: Four weeks.

ACS Composite

GM Rear Widebody Convertible, Z06 Scoop, w/ Rear Bumper

GM Rear Widebody Convertible, Z06 Scoop, w/ Rear Bumper


Regular price $3,899.00 USD
Regular price Sale price $3,899.00 USD
Sale Sold out Coming soon

Upgrade Your C7 Corvette Stingray Convertible with the ACS Composite Wide Body Conversion Kit

Experience a whole new level of performance and style with the GM Wide Body Conversion Kit by ACS Composite, designed exclusively for the 2014+ C7 Corvette Stingray Convertible. Unleash your Corvette's true potential with wider tires, improved traction, and an aggressive, sporty look.

Key Benefits:

  • 40 mm added width on each side for 20x12" wheels and 335-25-20 tires
  • Safe and straightforward installation with no need to unglue OEM rockers
  • Combines ACS Composite and GM parts for a true bolt-on widebody
  • Estimated installation time of just a few hours
  • All necessary hardware included

Kit components:

  • Z06 driver and passenger side quarter panels
  • ACS rocker extensions
  • Rear fascia
  • Diffuser extension bezel
  • Gas cap cover
  • Wheel liners
  • Z06 rear spoiler with Stage 1 Wickers in CFZ

Customize your conversion with optional lower rocker functionality and rear spoiler choices to suit your needs and preferences.


When should I book my bodyshop appointment?

You will likely want to wait until tracking is issued .

Hood FAQ

Are hood pins required?

No. Hood pins are not required. This hood installs just like OEM, and can withstand similar speeds.

How much does the hood weigh?

Approximately 30lbs.

Do I need new hood struts?

It depends on the age of your struts. The strut gas in the cylinder is known to dissipate and weaken.

Do you make it in Carbon Fiber?

No. It is only available in RTM Composite.


Hood Installation:
  • Professional installation required.
  • Trial fit: Always perform a trial fit before painting.
  • C7 Corvette: Bumper removal is essential. Front hinge rail adjustments can be found underneath the front bumper.
Widebody Installation:
  • Professional installation required.
  • Trial fit: Ensure to fit-check before moving on to paint.
  • Estimated install time: Work can range between 4-8 hours.
Additional notes:

Wrapping the hood or widebody: It's possible to wrap the panels. Always adhere to the specific guidelines of the wrap manufacturer. Most wraps will require a painted surface, not just primer.

Sorry, no install video is available. Check back later.


RTM Composite

A compression molding technique involving high pressure and heat to create a solid, smooth fiberglass panel. Stronger than hand layup.

Surface finish

The GM Rear Widebody Convertible, Z06 Scoop, w/ Rear Bumper comes in the following surface finish:


A paint swatch of primer

Vehicle fitment

  • C7 Stingray 2014-19
  1. Convertible/HTC

Shipping & Returns

  • Hoods & Widebodies ship for $450.00 USD.
  • Must ship to a business (i.e., body shop / paint shop).
  • Qualifies for a 30-day return if you are not fully satisfied.. See Return Policy for full details.
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  • Made in North America

    Buy with confidence knowing each part was designed, made, and painted within North America.