Upgrade the lower rear aerodynamic profile and track-inspired aggression of your mid-engine Corvette with the Powermax Carbon Fiber TLS Style Rear Diffuser Bumper Lip. Custom-sculpted specifically for the Chevrolet Corvette C8 Stingray (Coupe & Convertible), this TLS-style rear diffuser replaces the factory composite lower valence with high-luster genuine 3K carbon fiber. Designed with pronounced aerodynamic flow tunnels and aggressive vertical strakes, it efficiently evacuates high-speed underbody air while framing the Stingray's outboard quad exhaust tips with show-quality precision.
Key Features
- Aggressive TLS Aerodynamic Styling: Features deep aerodynamic airflow channels and extended vertical diffuser fins (strakes) designed to smooth underbody turbulent air, minimize drag, and generate functional rear downforce.
- 100% Genuine Carbon Fiber: Handcrafted with vacuum-infused real carbon fiber composite, delivering high tensile strength, rigidity, and ultra-lightweight durability.
- Flawless 3K 2x2 Twill Weave: Uniform weave layout matching OEM carbon accents and aftermarket aerodynamic components.
- High-Gloss UV-Protected Clear Coat: Multi-layer automotive clear coat guards against exhaust heat, stone chips, road grime, and sun yellowing.
- Direct OEM Replacement: Designed from 3D laser scans of the factory C8 Stingray rear bumper, aligning directly with factory mounting clip receivers and undertray mounting points.
Vehicle Fitment
- 2020+ Chevrolet Corvette C8 Stingray (Coupe & Convertible)
- Note: Designed specifically for the Corvette C8 Stingray rear bumper layout with dual-outlet outboard exhaust tips. Does not fit Z06 center-exhaust bumpers.
What's in the Box
- 1x Powermax Carbon Fiber TLS Style Rear Diffuser Bumper Lip
Performance & Aerodynamic Benefits
- Creates a low-pressure area under the rear chassis, pulling the vehicle closer to the pavement at highway and track speeds.
- Transforms the rear 3/4 aesthetic by replacing bland OEM plastic with exotic exposed carbon weave.
Installation Guidelines
- Installation Type: Direct bolt-on replacement utilizing factory clip receivers and lower mounting screws.
- Professional Installation Recommended: Removing the rear bumper cover is recommended for clean transfer of OEM clips, parking sensor harnesses, and perfect alignment.
