C8 Corvette Underbody Airflow Rear Bumper Deflector Shield

Improve stability and rear-end airflow on your C8 Corvette with this Underbody Airflow Rear Bumper Deflector, engineered to enhance aerodynamic efficiency and protect the lower rear bumper area. Designed to match OEM specifications, this deflector helps manage under-car air movement, reducing turbulence and improving overall vehicle balance at higher speeds.

Constructed from durable, impact-resistant ABS, the deflector installs directly onto factory mounting points for a perfect fit and OEM-like appearance. It also serves as added protection against road debris, scrapes, and underbody damage—making it an ideal upgrade for daily driving, spirited runs, or track use.

Whether replacing a damaged factory piece or upgrading aerodynamics, this underbody deflector ensures your C8 performs and looks its best.

Key Features

• Fitment: The underbody rear air deflector shield is compatible with the Chevrolet C8 Corvette 2020-2025. Direct OEM replacement (Part# 85580654) for ALL 2020, 2021, 2022, 2023, 2024, 2025 Chevrolet Corvette C8 model.

• Fits 2020+ Chevrolet Corvette C8 (Stingray, Z51, Z06 compatibility varies)

• Improves underbody airflow and rear-end stability

• OEM-style fitment with factory mounting points

• Strong, lightweight ABS construction

• Enhances aerodynamic efficiency and reduces turbulence

• Protects lower bumper from debris and road rash

• Direct bolt-on installation