
Halltech Super Hornet Intake for C8 Corvette ZR1 and ZR1X
The Halltech Super Hornet intake system, part number SPRHRNT, brings an XLPE airbox and your choice of dry or oiled filtration to the C8 Corvette ZR1 and ZR1X. It covers the LT7-powered ZR1 from 2025 and ZR1X from 2026, with coupe and hardtop convertible fitment. Choose the filter you want, and review the convertible installation note before ordering.
The molded airbox combines integrated velocity stacks and reverse-flow funnels with a stainless steel backplate. That layout manages the transition toward both mass airflow sensors while keeping the factory harness fasteners and antenna at their original mounting locations. The Super Hornet is an air-intake upgrade for the LT7 engine, including the LT7 in the electrified ZR1X, rather than a component for its front electric-drive unit.
Product Details
- Product: Halltech Super Hornet intake system, SPRHRNT, sold as one intake assembly with the selected filter option
- Airbox: Black cross-linked polyethylene, or XLPE, with molded-in velocity stacks and reverse-flow funnels
- Backplate: Stainless steel construction with factory harness and antenna mounting locations
- Factory components: Reuses the left and right inlet ducts and mounting bolts
- Filter choices: S&B Red Oiled, S&B Blue Dry, S&B Gray Oiled High Flow TRACK, or TKO Attack Blue Nano Dry
- Package scope: NOMEX sleeves are not included with this intake listing
Benefits
- Choose your filter type: Select dry or oiled media rather than treating every filter option as interchangeable
- Integrated airflow features: Velocity stacks and reverse-flow funnels are built into the airbox layout
- Retain factory mounting organization: The backplate accommodates the existing harness fasteners and antenna
- Keep the factory duct layout: Reuse the original left and right inlet ducts instead of replacing the complete duct path
Important Notes
- HTC installation: Rear-tub access may require modification to reach the intake's upper mounting holes. Confirm the procedure for your car before ordering; do not assume a no-modification HTC installation.
- Modified vehicles: Check compatibility with existing intake-side changes and engine calibration before ordering.
- Emissions: This intake does not have a California Air Resources Board Executive Order. It is not represented as California street-legal. Verify applicable restrictions before purchase.
- Filter selection: S&B Blue Dry and TKO Attack Blue Nano Dry are non-oiled choices; Red and Gray TRACK are oiled options. Follow the care instructions for the selected filter media.
CORVETTE COMPATIBILITY
- C8 Corvette ZR1: 2025-current, LT7 5.5L twin-turbo V8, coupe and HTC
- C8 Corvette ZR1X: 2026-current, LT7 5.5L twin-turbo V8 with electric front-drive unit, coupe and HTC
- HTC: Review the rear-tub access note above before selecting this intake
Why Buy from Custom Corvette Accessories
Custom Corvette Accessories keeps the Corvette-specific ordering details together: the correct Halltech part number, filter choices, trim-specific starting years, and the convertible installation consideration. That gives you a clear basis for choosing the Super Hornet for your ZR1 or ZR1X without confusing it with an LT2 intake or a different filter package.
✅ 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.