Kooks 21801400 1-7/8" Super Street Headers for 20-26 Chevrolet Corvette C8

Vehicle Fitment

• 2020-2026 Chevrolet Corvette C8 Stingray (LT2 6.2L V8, RWD)
• 2024-2026 Chevrolet Corvette C8 E-Ray (LT2 Hybrid Assist, RWD)

Features

• 1-7/8" diameter equal-length mandrel-bent stainless steel primaries
• Super Street long tube design for improved exhaust flow
• Flanged collector outlets for direct connection to OEM catalytic converters
• Oval ports matched to factory cylinder heads for optimal sealing
• Include required gaskets and hardware for installation
• 304 stainless steel construction for corrosion resistance
• Designed for strong mid-range torque and horsepower gains
• No additional modifications required for fitment

Specifications

• Material: 304 stainless steel
• Primary tube diameter: 1.875"
• Collector size: 3.00"
• Header type: Super Street long tube headers
• Drivetrain: Rear-wheel drive
• Engine: LT2 6.2L V8
• Installation: Direct-fit replacement for factory manifolds
• Includes provisions for oxygen sensors and mounting hardware

Included Components

• 1x Pair of 1-7/8" stainless steel Super Street headers
• 2x Header gaskets
• Hardware kit for bolt-on installation

Product Description

The Kooks 21801400 Super Street Headers are a premium performance upgrade designed specifically for 2020-2026 Chevrolet Corvette C8 Stingray models equipped with the LT2 6.2L V8 engine, as well as compatible E-Ray variants. Constructed from high-quality 304 stainless steel with 1-7/8" equal-length primaries, these Super Street headers dramatically improve exhaust scavenging compared to the stock manifolds. The result is enhanced throttle response, stronger mid-range torque, and an overall more engaging driving experience.

These headers bolt directly to the engine using the factory bolt pattern and include flanged collector outlets to connect seamlessly to the OEM catalytic converters or approved performance connection pipes without cutting or fabrication. The oval port design matches the factory cylinder head pattern for optimal sealing and flow. The kit includes the necessary gaskets and hardware for installation, making it a true bolt-on performance upgrade. Ideal for Corvette enthusiasts seeking a high-quality, high-performance improvement in exhaust flow and sound.