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ACS Composite

C8 Speedtail Spoiler

C8 Speedtail Spoiler


Regular price $899.00 USD
Regular price Sale price $899.00 USD
Sale Sold out

Bold styling, subtle profile

For Corvette drivers who want to go flat out, the ACS C8 Speedtail Spoiler offers the perfect solution. Unlike a C8 Corvette High Wing Spoiler that generates approximately 400lbs of downforce, the Speedtail is a zero-drag spoiler that helps you unlock the wilder side of the midengine configuration.

But it's not just about performance. As a daily driver, the ACS C8 Speedtail also offers a sleek, low-profile spoiler that sits neatly atop the rear deck of your Corvette vision is improved over other spoilers. The design is cohesive and balanced compared to the standard equipment Z51 spoiler, with a mini-wicker that extends further above the rear taillights and a tapered bottom edge that matches the chevron design element of the C8's rear tail lamps.

Drilling template is included if no holes are present on your C8's rear bumper.


  • Mounts using existing OEM holes
  • Zero drag spoiler for optimal straight-line performance
  • Sleek, low-profile design for daily driving
  • Improved accentuated rear end design
  • Tapered bottom edge matches chevron design element of rear tail lamps
  • Blow molded using OEM technology typically reserved for performance accessories


PC Composite

A polymer formulation developed by ACS Composite to withstand minor impacts, scrapes and heat distortion. 3x stronger than ABS.

Install video

Surface finish

The following surface finishes are available on the C8 Speedtail Spoiler:

Carbon Flash Metallic Black

A paint swatch of Carbon Flash Metallic Black
RPO: CFZ | Paint code: WA501Q

Torch Red

A paint swatch of Corvette Torch Red
RPO: GKZ | Paint code: WA9075

Arctic White

A paint swatch of Arctic White
RPO: G8G | Paint code: WA625G


A paint swatch of primer
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Vehicle fitment

  • C8 Stingray
  1. Coupe
  2. Convertible/HTC

Shipping & Returns

Free shipping & 30-day returns if you are not fully satisfied. See Return Policy for full details.

C8 Speedtail Spoiler care instructions View full details
  • Tools Required

  • Made in North America

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

Customer Reviews

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