Coming soon promotional graphic for side skirts
Coming soon promotional graphic for side skirts
Coming soon promotional graphic for side skirts
Coming soon promotional graphic for side skirts
PLUS 9 MOTORSPORTS

Corvette C8 Z06 Package Rear Center Quad Exit Diffuser

Z06-Inspired Rear Exit
Sharper Rear-End Presence

Designed around the center quad-exit layout, this Z06 Package Rear Diffuser gives the C8 a more aggressive and performance-focused rear appearance. The diffuser reshapes the lower bumper area with a stronger exhaust-focused design inspired by the Z06 package.

For Stingray, Base, or Z51 models, a Z06-style exhaust setup is required for proper installation, making this a targeted rear-end upgrade for owners building toward a Z06-style look.

$899.99

Processing time: 1-2 business days

Return within 30 days of purchase. Duties & taxes are non-refundable.

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Style｜Quality｜and Performance

Built for Your Ride

Welcome to PLUS 9 MOTORSPORTS.
We specialize in premium exterior upgrades and performance-inspired accessories for drivers who value style, quality, and individuality.

From American muscle cars and performance platforms to trucks and daily drivers, we believe every vehicle deserves to reflect its owner’s personality.


We continuously source products that combine design, quality, and function—making upgrades easier, cleaner, and more rewarding.

Frequently Asked Questions?

Will these exterior upgrades perfectly fit my specific vehicle model？

What materials are used for these premium performance components？

What should I do if my items arrive damaged during shipping?

How long will it take to process and ship my order?

 Can you cancel my order?

  • Z06 package-inspired rear diffuser design
  • Center quad-exit exhaust layout
  • Sharpens the lower rear bumper profile
  • Adds a more aggressive performance appearance
  • Made from polypropylene
  • Finished in Matte Black

This rear center quad exit diffuser is made from polypropylene and finished in Matte Black.

Vehicle Body Style Year Compatibility
Corvette C8 Stingray Base Trim Coupe / Convertible 2020–Present Compatible with Z06 exhaust only
Corvette C8 Z51 Coupe / Convertible 2020–Present Compatible with Z06 exhaust only
Corvette C8 Z06 Coupe / Convertible 2023–Present Compatible
Corvette C8 E-Ray Coupe / Convertible 2024–Present Not Confirmed
Corvette C8 Z07 Package Coupe / Convertible 2023–Present Not Confirmed
  • Base trim C8 models require a Z06 exhaust setup for proper installation.
  • Test fitting is recommended before final installation to ensure proper alignment with the rear bumper and exhaust openings.
  • For the best fitment and secure mounting, professional installation is recommended.

1 x Corvette C8 Z06 Package Rear Center Quad Exit Diffuser

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Plus 9 Motorsports Reminder* :

Built for C8 owners who want a more aggressive rear-end setup with a Z06-inspired quad-exit look. This rear diffuser adds stronger lower-bumper definition, sharper exhaust framing, and a more complete performance presence from the rear.