Aeromotive 18313 340 Dual Drop-In Phantom Stealth Fuel System - Select 1999-2004 Chevrolet Silverado/GMC Sierra 1500/2500

Fits select 1999-2004 Chevrolet Silverado and GMC Sierra 1500/2500 models.

The Aeromotive 340 Dual Drop-In Phantom Stealth Fuel System (MPN: 18313) is a high-performance fuel delivery solution designed to install directly into your factory fuel tank. This system eliminates the need for external surge tanks or extensive modifications by utilizing a dual-pump configuration that fits within the OEM fuel tank architecture. It is engineered to support significant horsepower increases while maintaining reliable fuel levels and daily drivability.

• Direct drop-in design for factory GMT800 fuel tanks
• Dual 340 LPH fuel pumps for high-volume flow
• Compatible with factory fuel level sending units
• Internal baffling ensures consistent fuel pickup during cornering and acceleration
• Aerospace-grade manufacturing tolerances for long-term reliability

Built with Aeromotive’s signature focus on engineering and precision, this 18313 system provides the necessary volume for forced induction or high-output naturally aspirated builds without the noise and complexity of external fuel systems.

• Manufacturer Part Number: 18313
• Series: Phantom Dual Drop-In
• Pump Flow Rate: Dual 340 LPH
• Fuel Type: Gasoline/E85 (refer to manual for E85 service intervals)