AEROMOTIVE FUEL SYSTEM 18680 Pump Tank Stealth 684980004854

( Brand: Aeromotive Fuel System ), ( Manufacturer Part Number: 18680 ), ( Part Type: Pump Tank ), ( Manufacturer Warranty: 1 Year ), ( Carb Hp On E85: 1610 ), ( Carb Hp On Gas: 2300 ), ( Efi Hp On E85: 1330 ), ( Efi Hp On Gas: 1900 ), ( Title: Aeromotive 03-04 Cobra Eliminator Stealth Fuel Pump ), ( Country Of Origin: United States ), ( UPC: 684980004854 )

Review AEROMOTIVE FUEL SYSTEM Tank Stealth Pump fits COBRA ELIMINATOR 2003–2004

The **Aeromotive Fuel Tank for 18680 Cells (03-04 Cobra Eliminator with Stealth Pump)** is a meticulously engineered, high-performance fuel system designed to elevate the driving experience of Ford s iconic 2003-2004 Cobra Eliminator by delivering precise, efficient, and reliable fuel delivery. Crafted from premium materials, this fuel tank features a robust, corrosion-resistant construction that ensures durability under the demanding conditions of high-performance applications. The tank s sleek, aerodynamic design not only enhances its visual appeal but also optimizes space utilization, allowing for a seamless integration into the vehicle s chassis while accommodating the high-capacity 18680 battery cells ideal for electric or hybrid setups that require substantial power storage. At the heart of this system lies Aeromotive s renowned **Stealth Pump**, a high-flow, low-noise electric fuel pump that delivers consistent and pulsation-free fuel pressure, even under heavy loads. This pump is engineered to handle the unique demands of high-performance engines, ensuring optimal fuel atomization and combustion efficiency, which translates to improved throttle response, power delivery, and overall engine performance. The tank s design includes strategically placed fuel lines and fittings that minimize airlocks and maximize fuel flow, while the integrated pressure regulator maintains a stable fuel supply to the engine, reducing the risk of vapor lock or fuel starvation during aggressive driving. Whether used in a high-output turbocharged application, a supercharged setup, or as part of an advanced hybrid system, this fuel tank and pump combination is built to withstand the rigors of performance driving while providing the reliability and precision needed to push the Cobra Eliminator to its limits. Aeromotive s attention to detail from the precision-machined components to the high-quality seals and connectors ensures a leak-proof, long-lasting solution that enhances both performance and confidence behind the wheel.

**Pros and Cons of buying a Aeromotive Fuel 18680 Tank (03-04 Cobra Eliminator) with Stealth Pump**

### **Pros**

1. **High-Quality Fuel Tank Construction** Aeromotive is a well-respected brand known for durable, high-performance fuel systems. The 18680 tank is designed to handle high-flow applications, reducing the risk of fuel starvation or vapor lock, especially in high-performance or modified vehicles.

2. **Compatibility with Stealth Pump** The inclusion of the Stealth pump ensures a reliable fuel delivery system. The Stealth pump is known for its smooth operation, low noise, and ability to handle high fuel pressures, which is beneficial for turbocharged or forced-induction applications.

3. **Improved Fuel Efficiency and Performance** A properly sized and high-quality fuel tank with an efficient pump can help maintain consistent fuel delivery, reducing the risk of fuel starvation under heavy throttle or during aggressive driving. This is particularly useful for the 03-04 Cobra Eliminator, which may have been modified for increased power.

4. **Reduced Fuel Vaporization** The 18680 tank is designed to minimize fuel vaporization, which can be a problem in high-performance applications where heat buildup is common. This helps maintain optimal fuel pressure and prevents issues like fuel starvation or rough idle.

5. **Easy Installation** Aeromotive fuel systems are generally designed with straightforward installation in mind. The kit typically includes necessary fittings, lines, and mounting hardware, making it easier for DIY enthusiasts to install without extensive modifications to the vehicle.

6. **Durability and Longevity** Aeromotive components are built to last, often outperforming OEM parts in terms of durability. The 18680 tank and Stealth pump are designed to withstand the stresses of high-performance driving, reducing the likelihood of premature failure.

7. **Compatibility with Aftermarket Mods** If the Cobra Eliminator has been modified with a turbocharger, supercharger, or other performance upgrades, this fuel system can help support the increased fuel demand without causing issues like fuel starvation or pressure drops.

8. **Reduced Risk of Fuel Line Freezing** The 18680 tank is designed to minimize the risk of fuel line freezing, which can occur in cold climates or during high-performance driving where fuel pressure drops suddenly.

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### **Cons**

1. **Cost** Aeromotive fuel systems are premium products, and the 18680 tank with the Stealth pump will likely be more expensive than OEM or generic aftermarket alternatives. This could be a significant investment for enthusiasts on a tighter budget.

2. **Potential Overkill for Stock Applications** If the Cobra Eliminator is running stock power levels without forced induction, the 18680 tank and Stealth pump may be more than necessary. In such cases, a simpler and less expensive fuel system might suffice.

3. **Installation Complexity** While Aeromotive kits are designed for ease of installation, they still require careful planning and execution. Improper installation such as incorrect line routing, leaks, or improper pump mounting could lead to performance issues or even safety hazards. Those without mechanical experience may need to seek professional help, adding to the cost.

4. **Space Constraints** The 03-04 Cobra Eliminator has a relatively compact engine bay, and installing an 18680 tank may require some creative routing of fuel lines and components. This could involve modifying existing mounts or relocating other components, which may not be straightforward.

5. **Maintenance Requirements** While Aeromotive components are durable, they still require periodic maintenance. This includes checking fuel lines for leaks, ensuring the pump is functioning correctly, and monitoring fuel pressure. Neglecting maintenance could lead to performance issues or failure over time.

6. **Potential for Over-Pressuring** If the fuel system is not properly tuned to the vehicle s power levels, excessive fuel pressure could cause issues such as fuel leaks, pump failure, or even damage to the fuel injectors. This requires careful calibration and tuning, which may not be immediately obvious to inexperienced builders.

7. **Compatibility with Stock Fuel System Components** Depending on the existing setup, some modifications may be needed to integrate the Aeromotive system with stock fuel lines, filters, or sensors. This could add complexity to the installation process.

8. **Resale Value Impact** While Aeromotive components add value to a modified vehicle, they may not necessarily increase the resale value of the Cobra Eliminator. Buyers may prioritize other performance upgrades or reliability factors over the specific fuel system used.

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### **Conclusion**

The Aeromotive 18680 fuel tank with the Stealth pump is an excellent choice for the 03-04 Cobra Eliminator, particularly if the vehicle has been modified for increased power or if you prioritize reliability and performance. The system offers superior fuel delivery, reduced risk of vapor lock or starvation, and long-term durability. However, the higher cost and potential overkill for stock applications mean it may not be the best fit for every owner.

For enthusiasts who are running significant power upgrades such as forced induction this kit is a strong recommendation due to its ability to handle high fuel demands without compromising performance. Those on a budget or running stock power levels might consider a more affordable alternative, but they should be aware of the potential risks of fuel starvation or vapor lock.

### **Recommendation**

If you are modifying your 03-04 Cobra Eliminator for increased power (e.g., turbocharging, supercharging, or significant engine upgrades), **the Aeromotive 18680 tank with the Stealth pump is highly recommended**. It provides the reliability and fuel delivery capacity needed to support high-performance applications while minimizing the risk of fuel-related issues.

If your vehicle remains stock or you are only making minor power upgrades, you may opt for a more budget-friendly fuel system, but you should be prepared to monitor fuel pressure and ensure adequate fuel flow to avoid potential problems. In such cases, consulting with a performance tuner or mechanic to assess your specific needs is advisable.

Ultimately, the Aeromotive system is a premium investment that pays off in performance, reliability, and peace of mind for those pushing their Cobra Eliminator beyond stock limits.

Details:

This is where we flourish. Need advice on which exhaust System to purchase. Part #: 18680.

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part #: 18680 prices

• $842.80-$1408.89

specifications fueltanksysteme:

• for models: Cobra, Eliminator
• for years: 2003-2004
• brand: Aeromotive Fuel System
• mpn: 18680
• part type: Pump Tank
• manufacturer warranty: 1 Year
• carb hp on e85: 1610
• carb hp on gas: 2300
• efi hp on e85: 1330
• efi hp on gas: 1900
• title: Aeromotive 03-04 Cobra Eliminator Stealth Fuel Pump
• country of origin: United States
• upc: 684980004854

payments FueltankSysteme:

• other
• credit card: Diners-club
• wallet: Google-pay

general FueltankSysteme:

• condition: New
• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks

offer FueltankSysteme:

• availability: In Stock
• sold: 0
• quantity: 2
• started: May 4, 2026
• options: Ship-to-home

shipping FueltankSysteme:

• service: FedEx Ground / FedEx Home Delivery, UPS Ground
• type: Fixed
• cost: $0.00
• carrier: FedEx, UPS
• class: Standard
• transit: 3-9 Days

returns FueltankSysteme:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

seller FueltankSysteme:

• # reviews: 3409
• city: Arlington, Texas
• rating: 97.0%

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