C8 Corvette Billet Coolant Cap Cover – Black, Blue or Red (2020+)

Complete the look of your C8 Corvette engine bay with a precision-machined Billet Aluminum Coolant Cap Cover.
Designed to snap directly over the existing OEM coolant cap, this is a simple way to replace the factory plastic appearance with a cleaner, more premium finish.
Billet Aluminum Construction
Machined from 6061 billet aluminum, the cap cover provides a solid, high-quality appearance while retaining the factory coolant cap underneath.
Choose from three anodized finishes:

Black
Blue
Red

Key Features

6061 billet aluminum
Anodized finish
Available in Black, Blue, or Red
Snaps over the existing OEM coolant cap
No replacement of the factory cap required
No permanent modifications
Simple installation
Made in the USA

Easy Installation
The cover installs directly over your existing OEM coolant reservoir cap.
Simply align the cover and snap it into position for an immediate engine-bay upgrade.
Important Fitment Note
The E-Ray, ZR1, ZR1X, and Grand Sport X feature an additional reservoir with a different-sized cap.
This cover does NOT fit that additional reservoir.
It is designed for the standard coolant reservoir cap shared with the applicable C8 models.
Vehicle Fitment
2020+ Chevrolet Corvette C8
Fits applicable:

C8 Stingray
C8 Z06
C8 E-Ray
C8 ZR1
C8 ZR1X
C8 Grand Sport
C8 Grand Sport X
Coupe
HTC / Hard Top Convertible

Why You Need This
The factory coolant cap is a small detail, but it can stand out once you start upgrading the rest of your C8 engine bay.
This billet aluminum cover hides the factory plastic appearance with a cleaner anodized aluminum finish without requiring you to replace or modify the actual coolant cap.
It's a simple finishing touch for anyone building a more polished and customized C8 engine bay.