
The Weapon R Secret Weapon intake is a vehicle-specific aftermarket intake for 1998–2000 Lexus GS4000 V8 applications that replaces the factory air path to route intake air to the engine. It serves as a direct-fit option tailored to those model years, providing a clean, application-focused upgrade to the engine's air delivery system and following normal intake maintenance and installation practices.
Weapon R 98-00 Lexus GS4000 V8 Secret Weapon Intake