Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
EVIL ENERGY is our brand, we're a direct and professional manufacturer, one of greatest manufacturer and exporter in tuning parts.Include:Fuel System Exhaust?System Cooling System. We strictly control the quality of products, to provide car enthusiasts with safe, beautiful, cost-effective tuning accessories. 4AN female to 6AN male falre expander adapter suitable for fuel system and cooling system. Made of 6063 aluminum alloy with anodized surface, corrosion and wear resistant.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What materials are used in this adapter fitting?A: This adapter fitting is made of aluminum alloy six zero six three. It features an anodized surface for corrosion and wear resistance.
Q: What is the size of this fitting?A: The fitting converts a male AN four to a female AN three connection. It is specifically designed for fuel and cooling systems.
Q: What is the maximum working pressure of this adapter?A: The maximum working pressure is one thousand five hundred PSI. This ensures it can handle high-pressure applications effectively.
Q: How do I install this adapter fitting?A: To install, simply connect the male AN four side to your desired fitting and attach the female AN three side. Ensure the connections are tight for a secure fit.
Q: Is this fitting suitable for EFI systems?A: Yes, this fitting is widely used in EFI systems. It is also compatible with fuel systems and cooling systems.
Q: Can this fitting be used in LS swap projects?A: Yes, this fitting is ideal for LS swap projects. Its design allows for easy integration into various automotive systems.
Q: How do I clean this adapter fitting?A: To clean, wipe the surface with a damp cloth and mild detergent. Avoid using abrasive materials that could scratch the anodized finish.
Q: Is this fitting resistant to corrosion?A: Yes, this fitting is corrosion resistant due to its anodized aluminum alloy construction. This makes it durable for automotive applications.
Q: What temperature range can this fitting withstand?A: The working temperature range is from negative sixty-five degrees Fahrenheit to two hundred fifty-two degrees Fahrenheit. This wide range ensures versatility in various environments.
Q: What is the thread size for the AN three connection?A: The thread size for the AN three connection is three eighths inches by twenty UNF. This ensures compatibility with standard fittings.
Q: How does the sealing work on this fitting?A: The AN flare side is sealed by a thirty-seven-degree angle. This design helps prevent leaks in high-pressure applications.
Q: Is this product safe for high-pressure applications?A: Yes, this product is safe for high-pressure applications up to one thousand five hundred PSI. It is designed to handle extreme conditions.
Q: Can I use this adapter for cooling systems?A: Yes, this adapter is suitable for cooling systems. Its design allows it to effectively work within various automotive cooling setups.
Q: What brands are compatible with this fitting?A: This fitting is compatible with a wide range of brands and systems, including aftermarket and OEM components. Its universal design enhances versatility.
Q: Is this fitting easy to install for beginners?A: Yes, this fitting is user-friendly and can be installed by beginners. Basic tools are required to ensure secure connections.