

Great news – on this purchase, you'll enjoy a BuildBUX bonus of $3.70.
Regular Price: $423.62 - Instant discount: $53.62 = $370.00
The Weapon R Secret Weapon Intake is a high-performance cold air intake system engineered specifically for 2003-2006 Infiniti G35 and Nissan 350Z vehicles. This premium intake system delivers increased airflow and enhanced engine sound while maintaining excellent fitment and reliability. Perfect for enthusiasts seeking proven performance gains from a trusted aftermarket brand.
| Manufacturer Part Number | 304-131-101 |
|---|---|
| Intake Tube Diameter | 3.5 inches |
| Construction | High-grade aluminum/composite |
| Filter Type | High-flow performance air filter |
| Installation Time | 1-2 hours |
This is a direct bolt-on installation that replaces the factory air intake system. Basic hand tools are required, and the installation can typically be completed in 1-2 hours. The system utilizes factory mounting points and connections for a clean, professional installation without permanent modifications to your vehicle.
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