Chevrolet Corvette C8 Titanium Valved Cat-Back Exhaust Ultra-Lightweight Titanium. Exotic Sound. Maximum Performance. Transform your Corvette C8 with the Titanium Valved Cat-Back Exhaust System, engineered to deliver significant weight reduction, increased performance, and an exotic supercar sound while maintaining factory functionality. Constructed from aerospace-grade titanium, this system weighs just 20 lbs compared to the factory exhaust's 77 lbs, resulting in an incredible 57 lb weight savings. The reduction in rear-biased weight improves overall vehicle dynamics while enhancing throttle response and driving engagement. Designed specifically for the mid-engine Corvette platform, the system retains factory NPP valve operation, allowing drivers to switch between aggressive performance sound and quieter cruising modes using the factory drive mode controls. A dual slim-muffler design helps minimize unwanted cabin drone while producing an exotic high-frequency exhaust note that perfectly complements the LT2 V8. At idle, the tone is deep and refined. Under acceleration, the sound becomes increasingly aggressive, culminating in a motorsport-inspired scream at wide-open throttle. Performance Gains +14 Peak Wheel Horsepower +16 Peak Wheel Torque 57 lb Weight Reduction Compared to OEM Improved Throttle Response Enhanced Exhaust Flow Features Aerospace-Grade Titanium Construction Full Valved Exhaust System Retains Factory NPP Valve Functionality Direct Bolt-On Installation Precision TIG-Welded Construction Slip-Joint Connections for Easy Alignment Lightweight Dual Muffler Design Reduced Cabin Drone OEM Compatibility Corrosion Resistant Titanium Construction Sound Characteristics Idle Deep exotic tone with crisp titanium resonance Cruising Refined exhaust note with minimal cabin drone Acceleration Aggressive performance sound with increased volume Wide Open Throttle High-pitched motorsport-inspired titanium scream Optional AFM & NPP Simulators For 2021+ Corvette C8 models, optional AFM and NPP simulators are available for vehicles deleting factory valve systems. Benefits include: Helps prevent check engine lights Eliminates exhaust valve fault codes Maintains proper ECU operation after valve removal Simulators are optional and sold separately unless selected. Fitment Fits: 2020 Chevrolet Corvette C8 Stingray 2021 Chevrolet Corvette C8 Stingray 2022 Chevrolet Corvette C8 Stingray 2023 Chevrolet Corvette C8 Stingray 2024 Chevrolet Corvette C8 Stingray 2025 Chevrolet Corvette C8 Stingray 2026 Chevrolet Corvette C8 Stingray Including: Base Models Z51 Performance Package Models Coupe Models Hard Top Convertible (HTC) Models Compatible with factory NPP-equipped vehicles. What's Included Titanium Valved Cat-Back Exhaust System Slip-Joint Clamps Installation Hardware Optional: AFM Simulators NPP Simulators Installation Direct Bolt-On Design No Cutting Required No Welding Required Professional Installation Recommended Warranty Warranty Against Manufacturing Defects Titanium Construction Resistant to Corrosion and Cracking Warranty does not cover misuse, racing damage, accidents, or improper installation.