Kooks C8 Corvette E-Ray Headers 1-7/8 inch - 21831400
Long tube headers cut for one Corvette. The Kooks Super Street Series 21831400 header set is built for the 2024-2026 C8 Corvette E-Ray, coupe and convertible, and it is the only C8 this set fits. Each collector carries EGT bungs sized for the E-Ray's own exhaust gas temperature sensors, and that one requirement shapes everything downstream of the head flange.
These are 1-7/8 inch stainless long tube headers for the C8 Corvette E-Ray. Four primaries run out of each head and merge into a single flanged collector ahead of the catalytic converters. The head flange is an oval port on the stock bolt pattern, so the set lands on the factory studs, and the flanged collector outlet meets your OEM catalytic converters directly, which keeps the rest of your exhaust exactly where it sits from the factory. No Tune Required.
Product Details
- Product: Super Street Series long tube headers
- Primary tube: 1-7/8 inch
- Material: Stainless steel
- Port shape: Oval port
- Head flange: Stock bolt pattern
- Collector: Flanged collector outlet
- Collector connection: Connects directly to the OEM catalytic converters, or to Kooks Super Street OEM connections
- EGT provision: Bungs for the E-Ray's exhaust gas temperature sensors
- Tuning: No tune required
- In the box: Gaskets and the bolt kit required for installation
- Additional parts: None required
- Set: Driver and passenger side headers
- Fitment: 2024-2026 C8 Corvette E-Ray
- Body styles: Coupe and convertible
- Engine: 6.2L LT2 with front electric motor
- Warranty: Kooks limited lifetime warranty against faulty materials or workmanship. Coatings, polishing and painting are not covered.
Benefits
- No tune required. Your car runs on its factory calibration after the install, so there is no second appointment and no tuner fee sitting behind the headers.
- The EGT sensors thread into bungs cut for them. Your E-Ray's exhaust gas temperature sensors go back where they belong, on a set built around the fact that your car has them.
- The OEM catalytic converters bolt back up. The flanged collector outlet meets the factory cats, so the rest of your exhaust stays exactly where it is.
- Gaskets and the bolt kit are in the box. Nothing else is required to fit them, so the job does not stop for a parts run.
CORVETTE COMPATIBILITY
- Generation: C8
- Model: C8 Corvette E-Ray
- Model Years: 2024 - 2026
- Engine: 6.2L LT2 with front electric motor
- Body Styles: Coupe and convertible
- Required Equipment: The E-Ray's factory exhaust gas temperature sensors
Use Overview
Use the Kooks Super Street headers on your 2024-2026 C8 Corvette E-Ray when you want the factory manifolds out, 1-7/8 inch stainless primaries in their place, the OEM catalytic converters still bolted up behind them, and your car back on the road on its factory calibration. Built for street and track use on the E-Ray, coupe or convertible, with the gaskets and the bolt kit needed to fit them supplied in the same box.
Why Buy This Kooks C8 Corvette E-Ray Header Set From Custom Corvette Accessories?
Custom Corvette Accessories is enthusiast owned and operated, so we check the trim before the part ships. On the Kooks 21831400 we confirm you are on a 2024-2026 C8 Corvette E-Ray and that the set you are ordering is the one bunged for your car's exhaust gas temperature sensors. Ask us before you order and we will walk the fitment with you. The set arrives with gaskets and the bolt kit required for installation and nothing else needed to fit it, with Free Shipping in the USA and Corvette-focused support behind it.
✅ In-stock items ship in 1–2 business days via Standard Ground.
✅ Free shipping items are available in the Continental US only.
✅ Custom quotes available for 2-Day, Next Day, or Saturday delivery.
✅ Custom or backordered items ship as soon as available.
