Product Description
ICT Billet Fuel Pressure Regulator Bypass Plug for LS1 Intake Fuel Rails
Fits 1997–2006 5.7L LS1 Car Intake Manifold Fuel Rails | For External Fuel Pressure Regulators
The ICT Billet Fuel Pressure External Regulator Bypass Plug is designed to replace the factory fuel pressure regulator on 5.7L LS1 car intake manifold fuel rails, making it easy to convert to an external fuel pressure regulator. Perfect for standalone fuel systems, EFI conversions, or custom builds, this billet plug lets you retain the OEM LS1 fuel rails while gaining full control of fuel pressure through a remote regulator. It installs directly in the factory regulator location and reuses the stock retaining clip for a secure, OEM-style appearance.
Key Features
- Direct LS1 Regulator Replacement: Designed to replace the factory fuel pressure regulator on 1997–2006 5.7L LS1 car intake manifold fuel rails when converting to an external regulator setup.
- External Regulator Conversion: Required when running an aftermarket, remote-mounted fuel pressure regulator while retaining your stock LS1 fuel rails.
- Clean, OEM-Like Installation: Installs in the OEM regulator pocket and reuses the factory retainer clip for a secure, factory-style fit and finish.
- Billet Aluminum Construction: CNC-machined from aerospace-grade, USA-sourced billet aluminum for strength, durability, and corrosion resistance in high-pressure EFI systems.
- Complete Plug Kit: Includes (1) regulator bypass plug and (1) O-ring seal, ready to install with your existing rail and retainer clip. ICT Billet Part #PLG-LS-FPR.
Key Fitments
- Engines: 5.7L LS1 car applications using stock-style LS1 intake manifold fuel rails (1997–2006 model years).
- Platforms: Commonly used on LS1-powered Camaro, Firebird/Trans Am, Corvette, and other LS1 swap builds retaining OEM LS1 fuel rails.
- Notes: For use with external fuel pressure regulators only. Reuses the stock LS1 regulator retaining clip (clip not included).
